Science

Research News
5:37 am
Tue February 19, 2013

Does Having Children Make You Happier?

Originally published on Tue February 19, 2013 1:55 pm

Transcript

RENEE MONTAGNE, HOST:

There's been a debate raging in academic circles for years. Does having children really make one happier? Most parents say their kids absolutely make them happy, but some researchers have come to question that.

NPR science correspondent Shankar Vedantam sat down with MORNING EDITION's Steve Inskeep to take on this question.

STEVE INSKEEP, HOST:

Hi, Shankar.

SHANKAR VEDANTAM, BYLINE: Good to be here, Steve.

Read more
Environment
2:14 am
Tue February 19, 2013

Forecasting Climate With A Chance Of Backlash

Jim Gandy, chief meteorologist for WLTX, in Columbia, S.C.
Brian Dressler Courtesy of WLTX

Originally published on Tue February 19, 2013 4:31 pm

When it comes to climate change, Americans place great trust in their local TV weathercaster, which has led climate experts to see huge potential for public education.

The only problem? Polls show most weather presenters don't know much about climate science, and many who do are fearful of talking about something so polarizing.

Read more
Science
3:39 pm
Mon February 18, 2013

New Project Would Map The Human Brain

Originally published on Mon February 18, 2013 4:59 pm

Melissa Block speaks with Dr. Story Landis, director of the National Institute of Neurological Disorders and Stroke, about the Brain Activity Map project written about in today's New York Times. If it goes forward, the project would seek to find treatments for Alzheimer's, Parkinson's, autism, psychiatric disorders and more.

Environment
4:19 am
Mon February 18, 2013

Protesters Call On Obama To Reject Keystone XL Pipeline

Dr. J. William Hirzy, a chemistry professor at American Universiy, rests outside the rally route with a graph he uses to teach his students about the relationship between atmospheric carbon dioxide and global temperature.
Daniel M.N. Turner NPR

Originally published on Wed February 20, 2013 3:33 pm

Tens of thousands of protesters turned out on the National Mall Sunday to encourage President Obama to make good on his commitment to act on climate change.

In his Inaugural address from outside the U.S. Capitol, the president said: "We will respond to the threat of climate change knowing that the failure to do so would betray our children and future generations."

Just a few weeks later, next to the Washington Monument, Paul Birkeland was one of a couple dozen people holding a long white tube above their heads.

Read more
The Salt
2:28 am
Mon February 18, 2013

Growing Resistance, Oregon Hazelnuts Battle Blight

Oregon State University has been growing a variety of hazelnut trees over the years to develop blight-resistant breeds.
Rebecca McCluskey

Originally published on Mon February 18, 2013 5:42 am

Although Oregon is known for many exports — from timber to hipster irony — few people are aware that it's actually the country's leading source of hazelnuts.

Read more

Pages