Bieber urges crackdown on paparazzi after photographer's death

Justin Bieber and his collection of exotic cars have been tantalizing targets for celebrity photographers ever since the young singer got his driver's license.

A video captured the paparazzi chasing Bieber through Westside traffic in November. When Bieber's white Ferrari stops at an intersection, the video shows the singer turning to one of the photographers and asking: "How do your parents feel about what you do?"

A few months earlier, he was at the wheel of his Fisker sports car when a California Highway Patrol officer pulled him over for driving at high speeds while trying to outrun a paparazzo.

This pursuit for the perfect shot took a fatal turn Tuesday when a photographer was hit by an SUV on Sepulveda Boulevard after taking photos of Bieber's Ferrari. And the singer now finds himself at the center of the familiar debate about free speech and the aggressive tactics of the paparazzi.

Since Princess Diana's fatal accident in Paris in 1997 while being pursued by photographers, California politicians have tried crafting laws that curb paparazzi behavior. But some of those laws are rarely used, and attorneys have challenged the constitutionality of others.

On Wednesday, Bieber went on the offensive, calling on lawmakers to crack down.

"Hopefully this tragedy will finally inspire meaningful legislation and whatever other necessary steps to protect the lives and safety of celebrities, police officers, innocent public bystanders and the photographers themselves," he said in a statement.

It remained unclear if any legislators would take up his call. But Bieber did get some support from another paparazzi target, singer Miley Cyrus.

She wrote on Twitter that she hoped the accident "brings on some changes in '13 Paparazzi are dangerous!"

Last year, a Los Angeles County Superior Court judge threw out charges related to a first-of-its-kind anti-paparazzi law in a case involving Bieber being chased on the 101 Freeway by photographer Paul Raef. Passed in 2010, the law created punishments for paparazzi who drove dangerously to obtain images.

But the judge said the law violated 1st Amendment protections by overreaching and potentially affecting such people as wedding photographers or photographers speeding to a location where a celebrity was present.

The L.A. city attorney's office is now appealing that decision.

Raef's attorney, Dmitry Gorin, said new anti-paparazzi laws are unnecessary.

"There are plenty of other laws on the books to deal with these issues. There is always a rush to create a new paparazzi law every time something happens," he said. "Any new law on the paparazzi is going to run smack into the 1st Amendment. Truth is, most conduct is covered by existing laws. A lot of this is done for publicity."

Coroner's officials have not identified the photographer because they have not reached the next of kin. However, his girlfriend, Frances Merto, and another photographer identified him as Chris Guerra.

The incident took place on Sepulveda Boulevard near Getty Center Drive shortly before 6 p.m. Tuesday. A friend of Bieber was driving the sports car when it was pulled over on the 405 Freeway by the California Highway Patrol. The photographer arrived near the scene on Sepulveda, left his car and crossed the street to take photos. Sources familiar with the investigation said the CHP told him to leave the area. As he was returning to his vehicle, he was hit by the SUV.

Law enforcement sources said Wednesday that it was unlikely charges would be filed against the driver of the SUV that hit the photographer.

Veteran paparazzo Frank Griffin took issue with the criticism being directed at the photographer as well as other paparazzi.

"What's the difference between our guy who got killed under those circumstances and the war photographer who steps on a land mine in Afghanistan and blows himself to pieces because he wanted the photograph on the other side of road?" said Griffin, who co-owns the photo agency Griffin-Bauer.

"The only difference is the subject matter. One is a celebrity and the other is a battle. Both young men have left behind mothers and fathers grieving and there's no greater sadness in this world than parents who have to bury their children."

Others, however, said the death focuses attention on the safety issues involving paparazzi

"The paparazzi are increasingly reckless and dangerous. The greater the demand, the greater the incentive to do whatever it takes to get the image," said Blair Berk, a Los Angeles attorney who has represented numerous celebrities. "The issue here isn't vanity and nuisance, it's safety."

richard.winton@latimes.com

andrew.blankstein@latimes.com

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6 takeaways from Google’s antitrust settlement with US regulators

Google Inc. has settled an U.S. antitrust probe that largely leaves its search practices alone. In a major win for Google, the Federal Trade Commission unanimously concluded that there is not enough evidence to support complaints from rivals that the company shows unfair bias in its search results toward its own products.

Below are six of the biggest takeaways from the decision announced Thursday:

— Google promised to license hundreds of important mobile device patents to rivals that make gadgets such as smartphones, tablets and gaming devices, on “fair, reasonable and non-discriminatory terms,” the FTC said. Google got the patents as part of its $ 12.4 billion purchase of Motorola Mobility last year. The patents cover wireless connectivity and other Internet technologies.

— Upon receiving a request to do so, the online search leader pledged to stop using snippets of content from other websites, such as the reviews site Yelp Inc., in its search results. It had already scaled back this practice before the FTC settlement after a complaint from Yelp that triggered the FTC probe. Under the agreement, specialty websites such as those on shopping and travel can request that Google stop including such snippets in the search results, while still providing links to those websites.

— Google pledged to adjust its online advertising system so marketing campaigns can be more easily managed on rival networks. Some FTC officials had worried that Google’s existing service terms with advertisers make that difficult.

— The FTC’s unanimous conclusion that Google does not practice unfair “search bias” to promote its own properties against competitors is a major victory for the online search leader. It means it won’t have to change its search formula, considered to be the company’s crown jewel.

— Not everyone was happy with the results. FairSearch, a group whose members include rival Microsoft Corp., said the FTC’s “inaction on the core question of search bias will only embolden Google to act more aggressively to misuse its monopoly power to harm other innovators.”

— Next up, European regulators are expected to wrap up a similar investigation of Google’s business practices in the coming weeks.

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”Lincoln,” ”Zero Dark Thirty,” among Producers Guild nods

LOS ANGELES (Reuters) – Steven Spielberg‘s presidential drama “Lincoln,” musical “Les Miserables” and Kathyrn Bigelow‘s Osama bin Laden thriller “Zero Dark Thirty” were among 10 films earning Producers Guild Award nominations on Wednesday, as the Hollywood awards season gathered momentum.

Ben Affleck and George Clooney, two of the producers behind Affleck’s Iran hostage drama “Argo,” and the team that brought Quentin Tarantino‘s darkly humorous slavery Western “Django Unchained” to the screen also won nods for the awards handed out by the Producers Guild of America.

The critically acclaimed James Bond blockbuster “Skyfall,” which last weekend surpassed $ 1 billion at the worldwide box office, got a big boost to its Oscar hopes when producers Barbara Broccoli and Michael Wilson were included.

They joined an eclectic list that featured Ang Lee’s shipwreck tale “Life of Pi,” and quirky comedy “Silver Linings Playbook.”

Wes Anderson’s “Moonrise Kingdom,” and mythical indie film “Beasts of the Southern Wild” rounded out the feature film nominations, the PGA said in a statement.

The Producers Guild Awards will be handed out at a ceremony in Los Angeles on January 26 and will be a key indication of Hollywood sentiment ahead of the Oscars on February 24.

Many of the PGA-nominated movies are expected to feature strongly on the list of Oscar nominations when those are announced on January 10. Eight of the movies are also in the running for best picture Golden Globe trophies on January 13.

But the PGA had nothing for “The Hobbit” from director Peter Jackson. It also left early awards hopeful “The Master” out of the running in a sign that the cult tale starring Philip Seymour Hoffman may be losing steam in Hollywood.

Batman movie “The Dark Knight Rises” also failed to make the list.

The PGA nominated the producers of five films for its animated movie honors – Tim Burton’s “Frankenweenie,” Disney family films “Wreck-it-Ralph” and “Brave,” and “ParaNorman” and “Rise of the Guardians.”

The PGA also named its picks for producers of television movies and miniseries. Ryan Murphy’s “American Horror Story,” the team behind HBO film “Game Change” about Sarah Palin’s 2008 vice presidential bid, and Britain’s modern twist on detective Sherlock Holmes “Sherlock” were among the five making the cut.

They were joined by “Hatfields & McCoys,” about a legendary family feud starring Kevin Costner who was also one of the producers, and the PBS chronicle of the 1930s drought “The Dust Bowl.”

(Reporting By Jill Serjeant; Editing by Mohammad Zargham)

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Scant Proof Is Found to Back Up Claims by Energy Drinks

Energy drinks are the fastest-growing part of the beverage industry, with sales in the United States reaching more than $10 billion in 2012 — more than Americans spent on iced tea or sports beverages like Gatorade.

Their rising popularity represents a generational shift in what people drink, and reflects a successful campaign to convince consumers, particularly teenagers, that the drinks provide a mental and physical edge.

The drinks are now under scrutiny by the Food and Drug Administration after reports of deaths and serious injuries that may be linked to their high caffeine levels. But however that review ends, one thing is clear, interviews with researchers and a review of scientific studies show: the energy drink industry is based on a brew of ingredients that, apart from caffeine, have little, if any benefit for consumers.

“If you had a cup of coffee you are going to affect metabolism in the same way,” said Dr. Robert W. Pettitt, an associate professor at Minnesota State University in Mankato, who has studied the drinks.

Energy drink companies have promoted their products not as caffeine-fueled concoctions but as specially engineered blends that provide something more. For example, producers claim that “Red Bull gives you wings,” that Rockstar Energy is “scientifically formulated” and Monster Energy is a “killer energy brew.” Representative Edward J. Markey of Massachusetts, a Democrat, has asked the government to investigate the industry’s marketing claims.

Promoting a message beyond caffeine has enabled the beverage makers to charge premium prices. A 16-ounce energy drink that sells for $2.99 a can contains about the same amount of caffeine as a tablet of NoDoz that costs 30 cents. Even Starbucks coffee is cheap by comparison; a 12-ounce cup that costs $1.85 has even more caffeine.

As with earlier elixirs, a dearth of evidence underlies such claims. Only a few human studies of energy drinks or the ingredients in them have been performed and they point to a similar conclusion, researchers say — that the beverages are mainly about caffeine.

Caffeine is called the world’s most widely used drug. A stimulant, it increases alertness, awareness and, if taken at the right time, improves athletic performance, studies show. Energy drink users feel its kick faster because the beverages are typically swallowed quickly or are sold as concentrates.

“These are caffeine delivery systems,” said Dr. Roland Griffiths, a researcher at Johns Hopkins University who has studied energy drinks. “They don’t want to say this is equivalent to a NoDoz because that is not a very sexy sales message.”

A scientist at the University of Wisconsin became puzzled as he researched an ingredient used in energy drinks like Red Bull, 5-Hour Energy and Monster Energy. The researcher, Dr. Craig A. Goodman, could not find any trials in humans of the additive, a substance with the tongue-twisting name of glucuronolactone that is related to glucose, a sugar. But Dr. Goodman, who had studied other energy drink ingredients, eventually found two 40-year-old studies from Japan that had examined it.

In the experiments, scientists injected large doses of the substance into laboratory rats. Afterward, the rats swam better. “I have no idea what it does in energy drinks,” Dr. Goodman said.

Energy drink manufacturers say it is their proprietary formulas, rather than specific ingredients, that provide users with physical and mental benefits. But that has not prevented them from implying otherwise.

Consider the case of taurine, an additive used in most energy products.

On its Web site, the producer of Red Bull, for example, states that “more than 2,500 reports have been published about taurine and its physiological effects,” including acting as a “detoxifying agent.” In addition, that company, Red Bull of Austria, points to a 2009 safety study by a European regulatory group that gave it a clean bill of health.

But Red Bull’s Web site does not mention reports by that same group, the European Food Safety Authority, which concluded that claims about the benefits in energy drinks lacked scientific support. Based on those findings, the European Commission has refused to approve claims that taurine helps maintain mental function and heart health and reduces muscle fatigue.

Taurine, an amino acidlike substance that got its name because it was first found in the bile of bulls, does play a role in bodily functions, and recent research suggests it might help prevent heart attacks in women with high cholesterol. However, most people get more than adequate amounts from foods like meat, experts said. And researchers added that those with heart problems who may need supplements would find far better sources than energy drinks.

Hiroko Tabuchi contributed reporting from Tokyo and Poypiti Amatatham from Bangkok.

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Deepwater Horizon Owner Settles With U.S. Over Oil Spill in Gulf of Mexico

The driller whose floating Deepwater Horizon oil rig blew out in 2010 to cause the nation’s biggest oil spill has agreed to settle civil and criminal claims with the federal government for $1.4 billion, the Justice Department announced Thursday.

The Deepwater Horizon exploded, burned and sank in April 2010. Eleven men were killed and millions of gallons of oil flowed into the Gulf of Mexico and fouled the shores of coastal states. The well, known as Macondo, was owned by British oil giant BP, which settled its own criminal charges and some of its civil charges in November for $4.5 billion.

While this settlement resolves the government’s claims against Transocean, that company and the others involved in the spill still face the sprawling, multistate civil case, which is scheduled to begin in February in New Orleans. In a deal filed in federal court in New Orleans, a subsidiary, Transocean Deepwater, agreed to one criminal misdemeanor violation of the Clean Water Act and will pay a fine of $100 million. Over the next five years, the company will pay civil penalties of $1 billion, the largest ever under the act.

As part of the criminal settlement, Transocean also agreed to pay the National Academy of Sciences and the National Fish and Wildlife Foundation $150 million each. Those funds will be applied to oil spill prevention and response in the Gulf of Mexico and natural resource restoration projects. The agreement will be subject to public comment and court approval. The company agreed to five years of monitoring of its drilling practices and improved safety measures.

In a statement, Transocean Ltd., the Switzerland-based parent of the rig owner, said that the company thought these were “important agreements” and called them a “positive step forward” that were “in the best interest of its shareholders and employees.” Of the 11 men killed on the rig, the company said, “their families continue to be in the thoughts and prayers of all of us at Transocean.”

The company announced in September that it had set an “estimated loss contingency” of $1.5 billion against the Justice Department’s claims.

Shares of Transocean Ltd. rose nearly 3 percent on the news, to close at $49.20.

In a statement, Lanny A. Breuer, assistant attorney general for the Justice Department’s Criminal Division, seemed to suggest that Transocean had played a subservient and lesser role in the disaster to that of BP: “Transocean’s rig crew accepted the direction of BP well site leaders to proceed in the face of clear danger signs — at a tragic cost to many of them.” He said that the $1.4 billion “appropriately reflects its role in the Deepwater Horizon disaster.”

Under a law passed last year, 80 percent of the penalty will be applied to projects for restoring the environment and economies of gulf states.

That fact was applauded by a coalition of Gulf Coast restoration groups, including the Environmental Defense Fund and the National Audubon Society. A joint statement called this “a great day for the gulf environment and the communities that rely on a healthy ecosystem for their livelihoods.”

Still, the penalty struck some experts in environmental law as somewhat light. David M. Uhlmann, who headed the Justice Department’s environmental crimes section from 2000 to 2007, praised the size of the civil settlement, which he said “reflects the scope of the gulf oil spill tragedy.”

He argued, however, that the criminal penalty should have been at least as onerous, “given Transocean’s numerous failures to drill in a safe manner, which cost 11 workers their lives and billions of dollars in damages to communities along the gulf.” The settlement, he said, should have included seaman’s manslaughter charges, which were part of the BP settlement.

As for the company’s role in following the lead of BP, he said, “following orders is not a defense to criminal charges.”

At the Environmental Protection Agency, Cynthia Giles, assistant administrator for the office of enforcement and compliance assurance, called the settlement “an important step” toward holding Transocean and others involved in the spill accountable. “E.P.A. will continue to work with D.O.J. and its federal partners to vigorously pursue the government’s claims against all responsible parties and ensure that we are taking every possible step to restore and protect the Gulf Coast ecosystem,” she said.

The multistate trial over claims in the Deepwater Horizon cases that have not been settled are scheduled to begin in February. Stephen J. Herman and James P. Roy, lawyers who represent the steering committee of plaintiffs in the cases, said that Thursday’s settlement did not change the case, and that the plaintiffs thought that BP, Transocean and Halliburton “will be found grossly negligent” at trial.

BP continued its longstanding argument that the accident, in the words of the spokesman Geoff Morrell, “resulted from multiple causes, involving multiple parties,” and that other companies had to shoulder their share of the blame.

Transocean, Mr. Morrell said in a statement, “is finally starting, more than two-and-a-half years after the accident, to do its part for the Gulf Coast.” He then turned his attention to the other major contractor on the well, and said, “Unfortunately, Halliburton continues to deny its significant role in the accident, including its failure to adequately cement and monitor the well.”

Beverly Blohm Stafford, a Halliburton spokeswoman, said that the company “remains confident that all the work it performed with respect to the Macondo well was completed in accordance with BP’s specifications for its well construction plan and instructions,” and so Halliburton, she said was protected from liability through indemnity provisions of its drilling contract.

“We continue to believe that we have substantial legal arguments and defenses against any liability and that BP’s indemnity obligation protects us,” she said. “Accordingly we will maintain our approach of taking all proper actions to protect our interests.”

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Al Jazeera in talks to buy Current TV

Current TV, the struggling news/talk channel co-founded by former Vice President Al Gore, is in advanced talks to sell itself to Al Jazeera, the Qatar-based cable news company, a person close to the stituation confirmed.

An announcement regarding a sale could come as early as Wednesday afternoon. The talks were first reported by the New York Times.

Majority owned by Gore and his business partner Joel Hyatt, Current has been on the block for several months. The cable channel, which originaly focused on short-form documentary programs, has in recent years tried to rebrand itself as a news outlet for liberal viewers. The hope was that such a move would bring it more viewers and ad revenue.

However, when the high-profile hiring of commentator Keith Olbermann backfired, so did the channel's hopes of competing with other cable news outlets. Olbermann was pushed out after clashing with management last year.

The low-rated Current is avalable in 60 million homes, which has put it at a competitive disadvantage to the other cable news outlets including Fox News, MSNBC and CNN, all of which are in around 100 million homes.

For Al Jazeerza, which already operates an English-language version of its channel here, the purchase will give it a much broader platform. Its English-language service has very limited distribution in the United States.

The new owners may have to renegotiate distribution deals with pay-TV operators. As for programming, Al Jazeera is expected to bring a more international focus to much of the content on Current.

Follow Joe Flint on Twitter @JBFlint.

ALSO:

Now it's Keith Olbermann vs. the New York Times

Participant Media to create pro-social cable channel

Al Gore looking beyond Keith Olbermann spat at Current

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HTC rumored to debut flagship ‘M7′ smartphone at CES

HTC (2498) will reportedly unveil a new flagship smartphone code-named “M7″ at the Consumer Electronics Show next week. The rumor comes to us from XDA-Developers forum member “Football,” who reported accurate information about unreleased HTC devices in the past. The phone is believed to the be the successor to the One X and could be equipped with a 4.7-inch full HD 1920 x 1080-pixel display, a 1.7GHz quad-core Snapdragon processor, a 13-megapixel rear camera, LTE and HSPA+ connectivity, Beats Audio, 2GB of RAM, 32GB of internal memory and a 2,300 mAh battery. The M7 is also said to be HTC’s first smartphone to utilize on-screen navigation keys in place of traditional hardware buttons. 

[More from BGR: ‘iPhone 5S’ to reportedly launch by June with multiple color options and two different display sizes]

The problem for HTC in the past has been the company’s ability to market its high-end devices to consumers. Despite class-leading features and hardware, HTC’s smartphone sales have stalled in the past year and the company has continued to lose market share. It will be interesting to see if it can turn things around in 2013.

[More from BGR: Microsoft lashes out at Google’s decision to spurn Windows Phone]

The Consumer Electronics Show is scheduled to take place from January 8th to January 11th in Las Vegas, Nevada.

This article was originally published by BGR

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U.S. pop singer Patti Page dies at age 85

LOS ANGELES (Reuters) – American pop singer Patti Page, whose 1950 hit “Tennessee Waltz” topped the charts for months, has died in Southern California, her manager said on Wednesday. She was 85.

Nicknamed “The Singing’ Rage,” Page sold more than 100 million albums in her 67-year career, which included 1950s chart toppers “(How Much Is That) Doggie in the Window,” “I Went to Your Wedding” and “All My Love (Bolero).”

She died on Tuesday in a nursing home in Encinitas, north of San Diego, after suffering congestive heart failure, her manager, Michael Glynn, told Reuters.

“She’d been having some health issues for the past couple of years,” Glynn said. “She was actually doing better yesterday. I spoke to her and she sounded well.”

Page won a Grammy for her 1998 album “Live at Carnegie Hall: The 50th Anniversary Concert” and will be honored with a lifetime achievement Grammy in February. She had expected to attend the ceremony, Glynn said.

Page was born in Oklahoma as Clara Ann Fowler in 1927 and was known for her light, every-girl voice. Her first big hit was “With My Eyes Wide Open, I’m Dreaming,” which peaked at No. 11 on the charts in 1950.

Eight years later, Page scored her penultimate top-10 song, “Left Right Out of Your Heart,” as rock ‘n’ roll was emerging as the dominant trend in popular music.

Her final big hit was “Hush … Hush Sweet Charlotte” in 1965. The song served as the theme of a film of the same name starring Bette Davis.

Her reputation was burnished in recent years when rock group The White Stripes covered her 1952 song “Conquest” on their Grammy-winning 2007 album “Icky Thump.”

She was married three times, most recently in 1990.

Page is survived by her two children, and several grandchildren and great-grandchildren.

(Reporting by Eric Kelsey; Editing by Jill Serjeant and Peter Cooney)

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Well: Good and Bad, the Little Things Add Up in Fitness

Phys Ed

Gretchen Reynolds on the science of fitness.

The past year in fitness has been alternately inspiring, vexing and diverting, as my revisiting of all of the Phys Ed columns published in 2012 makes clear. Taken as a whole, the latest exercise-related science tells us that the right types and amounts of exercise will almost certainly lengthen your life, strengthen your brain, affect your waistline and even clear debris from inside your body’s cells. But too much exercise, other 2012 science intimates, might have undesirable effects on your heart, while popping painkillers, donning stilettos and sitting and reading this column likewise have their costs.

With New Year’s exercise resolutions still fresh and hopefully unbroken on this, day two of 2013, it now seems like the perfect time to review these and other lessons of the past year in fitness science.

First, since I am habitually both overscheduled and indolent, I was delighted to report, as I did in June, that the “sweet sport” for health benefits seems to come from jogging or moderately working out for only a brief period a few times a week.

Specifically, an encouraging 2012 study of 52,656 American adults found that those who ran 1 to 20 miles per week at an average pace of about 10 or 11 minutes per mile — my leisurely jogging speed, in fact — lived longer, on average, than sedentary adults. They also lived longer than the group (admittedly small) who ran more than 20 miles per week.

“These data certainly support the idea that more running is not needed to produce extra health and mortality benefits,” Dr. Carl J. Lavie, a cardiologist in New Orleans and co-author of the study told me. “If anything,” he said, “it appears that less running is associated with the best protection from mortality risk.”

Similarly, in a study from Denmark that I wrote about in September, a group of pudgy young men lost more weight after 13 weeks of exercising moderately for about 30 minutes several times a week than a separate group who worked out twice as much.

The men who exercised the most, the study authors discovered, also subsequently ate more than the moderate exercisers.

Even more striking, however, the vigorous exercisers subsequently sat around more each day than did the men who had exercised less, motion sensors worn by all of the volunteers showed.

“They were fatigued,” said Mads Rosenkilde, a Ph.D. candidate at the University of Copenhagen and the study’s co-author.

Meanwhile, the men who had worked out for only about 30 minutes seemed to be energized by their new routines. They stood up, walked, stretched and even bounced in place more than they once had. “It looks like they were taking the stairs now, not the elevators, and just moving around more,” Mr. Rosenkilde said. “It was little things, but they add up.”

And that idea was, in fact, perhaps the most dominant exercise-science theme of 2012: that little things add up, with both positive and pernicious effects. Another of my favorite studies of 2012 found that a mere 10 minutes of daily physical activity increased life spans in adults by almost two years, even if the adults remained significantly overweight.

But the inverse of that finding proved to be equally true: not fitting periods of activity into a person’s daily life also affected life span. Perhaps the most chilling sentence that I wrote all year reported that, according to a large study of Western adults, “Every single hour of television watched after the age of 25 reduces the viewer’s life expectancy by 21.8 minutes.”

I am watching much less television these days.

But not all of the new fitness science I covered this year was quite so sobering or, to be honest, consequential. Some of the more practical studies simply validated common sense, including reports that to succeed in ball sports, keep your eye on the ball; during hot-weather exercise, pour cold water over your head; and, finally, on the day before a marathon, eat a lot.

But when I think about the science that has most affected how I plan my life, I return again and again to those studies showing that physical activity alters how long and how well we live. My days of heedless youth are behind me. So I won’t soon forget the study I wrote about in September detailing how moderate, frequent physical activity in midlife can delay the onset of illness and frailty in old age. Exercise won’t prevent you from aging, of course. Only death does that. But this study and others from this year underscore that staying active, even in moderate doses, dramatically improves how your aging body feels and responds.

Aging also inspired my favorite reader comment of 2012, which was posted in response to a research scientist’s name. “‘Dr. Head,’” the reader wrote. “That shall be the name of my all-senior-citizen metal band,” which, if its members gyrate and vigorously bound about like Mick Jagger on his recent tour, should ensure themselves decades in which to robustly perform.

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Tool Kit: Facebook’s Latest Mobile Interface Expands Features

The only thing constant about Facebook is that it keeps changing. Just when you think you’ve figured out the interface to the world’s biggest social network, the engineers there update it again.

For the 600 million or so people who use their smartphones to stay on top of Facebook friends, recent weeks have been especially anxiety-producing. Recognizing some time ago that for many mobile users their Facebook phone app is their primary or only way of access, the company unveiled a barrage of new features that bring the mobile apps in line with the desktop browser version of Facebook.

Facebook created new versions of its official apps for Android and Apple phones and revamped its mobile-optimized Web site, m.facebook.com, which works for most other smartphones. Facebook says the mobile site actually has more users than the Android and Apple apps combined.

Some new features are easy to spot. Friends’ posts now include a Share option so you can repost their updates, pictures and links to your own timeline. But other features are more subtle, and take some poking around to figure out. I’m here to help.

The most significant change to Facebook’s mobile apps is that the News Feed, the real-time stream of updates from your Facebook friends, now provides the same sorting options as the desktop version: Top Stories and Most Recent. If you go a while without logging in, the app will set the sorting to Top Stories, which floats the updates from the friends with whom you interact the most to the top of the feed. If you’d rather see posts sorted with the newest always on top, tap the gear icon next to News Feed on the app’s main left-hand menu. (It can take a little practice to tap the gear rather than another control.) A menu will pop up that lets you choose your sorting preference.

Your photos now have a Make Profile Picture option, so you don’t need to go back to a full-size computer to turn a photo taken on your phone into your identifying image. With an iPhone, press and hold the picture to bring up the command; in Android phones, it’s an option in the overflow menu.

Facebook has also built its chat function into the mobile apps. Rather than the e-mail-like Message utility, Chat is designed for conversations in which both parties tap back and forth at the same time. To start a chat session, tap the human-silhouette icon in the upper right corner of the app. That will bring up a list of your friends who are available right now to start a chat session, either on their phones (indicated by a phone icon) or on their desktops (indicated by a green dot). There’s a Favorites list you can edit to list only the friends you message most, so you don’t have to pore through your entire list of available friends to find them every time.

Do you upload lots of photos to Facebook from your smartphone? You have two new options. First, you can now select more than one photo by tapping, to upload them together. You can also configure the app to automatically upload every image you shoot to a private album from which you can later share them with a couple of taps. To turn on this feature, called Photo Sync, go to your timeline and tap your Photos icon.

At the bottom right, look for the Synced button. Tap this, and the app will walk you through configuration of Photo Sync. Once you’ve enabled it, tapping Synced will display those photos that have been auto-uploaded from your phone to your account. You can choose at your leisure which ones to share, and they will be posted to your Facebook timeline instantly, rather than requiring you to wait through the upload process for each one separately as you go.

There are several new features for mobile status updates, too. You can tag friends in a post, just as on the desktop version of Facebook. Begin typing a friend’s name as it appears on a Facebook account, and the app will produce a list of friends’ names that match what you’re writing. Select the name, and Facebook will insert a blue link to the friend’s own page and also alert the subject.

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