Frequent Flier: An Environmentalist Weighs the Fallout of Flying

Ami VitaleM. Sanjayan, the lead scientist for The Nature Conservancy, at Firehole River in Yellowstone National Park. I FLY a lot. And honestly, flying now is a means to an end, although I used to enjoy it. It’s not that I hate it or am paranoid. It’s just that it’s a chore. Q. How often do you fly for business?A. Once or twice a week, mostly domestic, but also international about once...

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Some Companies Seek to Wean Employees From Their Smartphones

Resolutions to change behavior are common at this time of year, but they usually involve exercising more or smoking less. Now, some companies are adopting policies aimed at weaning employees from their electronic devices. Matthew Ryan Williams for The New York TimesMichelle Barry and Mark Jacobsen of Centric Brand Anthropology strive for the elusive work-life balance. ...

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U.S. Birthrate Dips, Especially for Hispanics

ORLANDO, Fla. — Hispanic women in the United States, who have generally had the highest fertility rates in the country, are choosing to have fewer children. Both immigrant and native-born Latinas had steeper birthrate declines from 2007 to 2010 than other groups, including non-Hispanic whites, blacks and Asians, a drop some demographers and sociologists attribute to changes in the views of many Hispanic...

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U.S. Birthrate Dips, Especially for Hispanics

ORLANDO, Fla. — Hispanic women in the United States, who have generally had the highest fertility rates in the country, are choosing to have fewer children. Both immigrant and native-born Latinas had steeper birthrate declines from 2007 to 2010 than other groups, including non-Hispanic whites, blacks and Asians, a drop some demographers and sociologists attribute to changes in the views of many Hispanic...

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Afghan Army Deaths on the Rise

KABUL, Afghanistan — The Afghan government has hit a grim record in its quest to take over the country’s security from coalition forces: more than 1,000 soldiers died in 2012, a roughly 20 percent increase from 2011. Though the Afghan Army’s death rates have outstripped those for international forces in recent years, the new figures show the widest margin yet, as more and more Afghan units...

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Questcor Finds Profit for Acthar Drug, at $28,000 a Vial

Kevin Moloney for The New York TimesChristina Culver with her son Tyler, 6, at home in Colorado Springs this month. In 2007, Tyler was hospitalized when the price of Acthar soared. THE doctor was dumbfounded: a drug that used to cost $50 was now selling for $28,000 for a 5-milliliter vial. The physician, Dr. Ladislas Lazaro IV, remembered occasionally prescribing this anti-inflammatory, named...

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Dr. Rita Levi-Montalcini, a Revolutionary in the Study of the Brain, Dies at 103

Fabio Campana/European Pressphoto AgencyDr. Rita Levi-Montalcini in 2007. She discovered chemical tools the body uses to direct cell growth and build nerve networks. Dr. Rita Levi-Montalcini, a Nobel Prize-winning neurologist who discovered critical chemical tools that the body uses to direct cell growth and build nerve networks, opening the way for the study of how those processes can go wrong in...

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Dr. Rita Levi-Montalcini, a Revolutionary in the Study of the Brain, Dies at 103

Fabio Campana/European Pressphoto AgencyDr. Rita Levi-Montalcini in 2007. She discovered chemical tools the body uses to direct cell growth and build nerve networks. Dr. Rita Levi-Montalcini, a Nobel Prize-winning neurologist who discovered critical chemical tools that the body uses to direct cell growth and build nerve networks, opening the way for the study of how those processes can go wrong in...

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French Council Strikes Down 75% Tax Rate on Rich

PARIS — France’s Constitutional Council on Saturday struck down the Socialist government’s plan to impose a 75 percent marginal income tax rate on the wealthy, a measure that figured prominently among the campaign promises of President François Hollande and that had become a divisive emblem of his approach to cutting the budget deficit. Prime Minister Jean-Marc Ayrault quickly pledged that...

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IHT Rendezvous: How to Blog Asia for the MSM

If you’re a close reader of IHT Rendezvous, you’re jonesing for a fix of Mark McDonald right about now. Our peripatetic Asia blogger’s last day writing was Wednesday. He’s moving on to other assignments. We’ll miss him.Since Rendezvous launched in January, Asia has been one of the two main focuses of our coverage and our audience. Indeed, before the Great Firewall began the shutout of nearly all content...

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Unboxed: Big Data Is Great, but Don’t Forget Intuition

Andrew McAfee, principal research scientist at the M.I.T. Center for Digital Business, led off the conference by saying that Big Data would be “the next big chapter of our business history.” Next on stage was Erik Brynjolfsson, a professor and director of the M.I.T. center and a co-author of the article with Dr. McAfee. Big Data, said Professor Brynjolfsson, will “replace ideas, paradigms, organizations...

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Victim of Gang Rape in India Dies at Hospital in Singapore

NEW DELHI — A young woman who had been in critical condition since she was raped two weeks ago by a group of men who lured her onto a bus here died early Saturday, an official at the hospital in Singapore that was caring for her said. The woman, a 23-year-old physiotherapy student whose rape on Dec. 16 had served as a reminder of the dangerous conditions women face in India, died “peacefully,”...

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China Toughens Restrictions on Internet Use

How Hwee Young/European Pressphoto AgencyNew measures by the Chinese government could chill some of the vibrant discourse on Twitter-like microblogs. HONG KONG — The Chinese government issued new rules on Friday requiring Internet users to provide their real names to service providers, while assigning Internet companies greater responsibility for deleting forbidden postings and reporting them to the...

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Memphis Aims to Be a Friendlier Place for Cyclists

Lance Murphey for The New York TimesThe Shelby Farms Greenline, which replaced a Memphis rail line. MEMPHIS — John Jordan, a 64-year-old condo appraiser here, has been pedaling his cruiser bicycle around town nearly every day, tooling about at lunchtime or zipping to downtown appointments. “It’s my cholesterol-lowering device,” said Mr. Jordan, clad in a leather vest and wearing a bright...

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Memphis Aims to Be a Friendlier Place for Cyclists

Lance Murphey for The New York TimesThe Shelby Farms Greenline, which replaced a Memphis rail line. MEMPHIS — John Jordan, a 64-year-old condo appraiser here, has been pedaling his cruiser bicycle around town nearly every day, tooling about at lunchtime or zipping to downtown appointments. “It’s my cholesterol-lowering device,” said Mr. Jordan, clad in a leather vest and wearing a bright...

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Unemployment Deepens the Loss from Hurricane Sandy

In the Rockaways, none of the 450 employees of the Madelaine Chocolate Company will receive a paycheck this week. Until a few days ago, the floor of the company’s 200,000-square-foot complex was a muddy, sludgy, chocolaty mess, and its factory has temporarily closed. Outside, foiled Santas and candy roses lay victim to the hurricane. Not far away, the cash register at Fast Break, a local...

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