Science

The Two-Way
4:08 pm
Tue January 28, 2014

China's Jade Rabbit Rover May Be Doomed On The Moon

The Chinese flag is seen in front of a view of the moon at Beijing's Tiananmen Square in December, when China's first moon rover touched the lunar surface. That feat was widely celebrated — but observers believe the rover has now run into serious trouble.
Mark Ralston AFP/Getty Images

Originally published on Tue January 28, 2014 5:55 pm

China's new moon rover, the Jade Rabbit, may be dead. Chinese officials recently announced the rover was experiencing mechanical difficulties, and now observers believe it's done for.

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Author Interviews
12:57 pm
Tue January 28, 2014

Entrepreneurs Looking For 'Windfall' Cash In On Climate Change

A boat skims through the melting ice in the Ilulissat fjord in August 2008, on the western coast of Greenland.
Steen Ulrik Johannessen AFP/Getty Images

Originally published on Tue January 28, 2014 1:48 pm

In 2008, as scientists documented a record melt in the Arctic ice and Al Gore's film An Inconvenient Truth was in theaters, a half dozen major investment houses launched mutual funds designed to take advantage of financial opportunities offered by climate change.

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Shots - Health News
2:00 pm
Mon January 27, 2014

Stricter Autism Criteria Unlikely To Reduce Services For Kids

Clinical specialist Catey Funaiock took notes while observing a 5-year-old boy at the Marcus Autism Center, part of Children's Healthcare of Atlanta, in September.
David Goldman AP

Originally published on Tue January 28, 2014 12:55 pm

The clinical definition for when a child has some form of autism has been tightened. And these narrower criteria for autism spectrum disorder probably will reduce the number of kids who meet the new standard.

But researchers say the changes, which were rolled out last May, are likely to have a bigger effect on government statistics than on the care of the nation's children.

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Shots - Health News
12:52 pm
Mon January 27, 2014

You'd Think We'd Have Baby-Making All Figured Out, But No

Originally published on Tue January 28, 2014 6:41 am

"Oh, just put a pillow underneath your hips during sex, then you'll definitely get pregnant," a good friend told me. "That did the trick for us — twice."

Now, the friend is a smart woman. She has a Ph.D. in biology, for Pete's sake. So she must know what she's talking about when it comes to conception, right?

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The Salt
11:07 am
Mon January 27, 2014

Soil, Weedkillers And GMOs: When Numbers Don't Tell The Whole Story

Farm statistics: usually illuminating ... occasionally misleading.
Seth Perlman AP

Originally published on Mon January 27, 2014 3:12 pm

I love numbers. A picture may be worth a thousand words, but I think a good bar graph can be worth a thousand pictures.

But three times in the past few days, I've come across statistics in reputable-looking publications that made me stop and say, "Huh?"

I did some investigating so you don't have to. And indeed, the numbers don't quite tell the story that they purport to tell.

So here goes: My skeptical inquiry into statistics on herbicide use, soil erosion, and the production of fruits and nuts.

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