Dear Snow-Trolls: Winter Weather Does Not Refute Global Warming

Climate-change naysayers relish dips of the thermometer, but costs of extreme weather climb
Chris Mooney
November 28, 2014

Meet the Entrepreneurs at the Forefront of the Space Race

The new Space Race is commercialized
Carren Jao
October 22, 2014

On a Shoestring, India Sends Orbiter to Mars on Its First Try

Expect private space ventures around the globe to eye the achievement
Gardiner Harris
September 26, 2014

Ebola Is Rapidly Mutating As It Spreads Across West Africa

International researchers worked around clock to sequence DNA
Michaeleen Doucleff
September 1, 2014

The Science Behind ISIS Savagery: 5 Ways Humans Become Hardwired for Violence

Religion, group-think, revenge spur vicious behavior
Ian Robertson
August 20, 2014
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