Science

The Salt
2:40 am
Tue February 4, 2014

How American Food Companies Go GMO-Free In A GMO World

Allen Williams grows corn and soybeans for Clarkson Grain, which has been selling GMO-free grain to Japan for years.
Dan Charles/NPR

Originally published on Thu February 6, 2014 7:12 am

Quite possibly, you've noticed some new food labels out there, like "Not made with genetically modified ingredients" or "GMO-free." You might have seen them on boxes of Cheerios, or on chicken meat. If you've shopped at Whole Foods, that retailer says it now sells more than 3,000 products that have been certified as "non-GMO."

Read more
Law
3:52 pm
Mon February 3, 2014

Undermanned And Limited, Chemical Safety Board Confronts A Crisis

Originally published on Mon February 3, 2014 6:33 pm

Transcript

BRIAN NAYLOR, BYLINE: I'm Brian Naylor in Washington.

Read more
Krulwich Wonders...
7:46 am
Mon February 3, 2014

Can It Be? Pigeons, Geese And White-Tailed Deer Were Once Rare

Robert Krulwich NPR

Originally published on Mon February 3, 2014 3:47 pm

Go back 150 years and ask yourself, what was there a lot of?

We all know the answer ...

There were lots of buffalo, lots of passenger pigeons, lots of oysters. And then, poof! Hardly any. Or none ...

OK, let's flip the question: What were there precious few of 150 years ago, in a couple of cases almost to the point of extinction? The answer — believe it or not — is white-tailed deer, Canada geese and, arguably, ordinary pigeons.

I'm not kidding.

White Tailed Deer

Read more
The Salt
10:27 am
Sun February 2, 2014

Sap Discovery Could Turn Syrup-Making Upside Down

Buckets collect sap on maple trees in Vermont. A new discovery means that sap doesn't have to be collected from mature trees out in the wild.
Toby Talbot AP

Originally published on Mon February 3, 2014 11:51 am

Last year researchers at the University of Vermont announced something that could change the way we think about Vermont — or at least how it produces its famous maple syrup.

The time-honored method calls for inserting a tap near the bottom of a tall, mature maple tree. At the end of February, the tree thaws, and voila: Sap starts flowing out the spigot at the bottom.

But in 2010, these researchers were testing ways to gather sap from mature trees when they noticed something unusual.

Read more
The Two-Way
10:24 am
Sun February 2, 2014

WATCH: Breathtaking New Video Of Felix Baumgartner's Record Jump

Felix Baumgartner taking the plunge from 24 miles up in his record-breaking 2012 jump.
Felix Baumgartner

Originally published on Mon February 3, 2014 11:21 am

You might recall Austrian skydiver Felix Baumgartner's 2012 jump from a 24-mile-high balloon capsule, a height of 127,852 feet. He broke not only an altitude record, formerly set by a U.S. Air Force pilot, Col. Joe Kittinger, in 1960, but also a record for speed of descent, breaking the sound barrier on his plummet to the New Mexico desert.

Read more

Pages