
Republican Candidates Questioned on Climate Change
What do the would-be presidents think about global warming?

Republican Candidates Questioned on Climate Change
What do the would-be presidents think about global warming?

Global Warming Casts Shadow over Oil Leasing on Public Lands
To fight climate change such leases might have to cease


Vexed Issue of Gene Editing to Be Tackled by International Experts
Scientists from the U.S., China and Britain will come together to discuss the future of the technique, which holds great promise for treating diseases

The World Really Could Go Nuclear
Nothing but fear and capital stand in the way of a nuclear-powered future

Lessons from Killer Snails: A Q&A with Biologist Mande Holford

Melting Antarctica Could Drown Coasts Much Sooner Than You Thought
Antarctica will suffer a major meltdown if we continue to burn fossil fuels at the present pace

Rising Sea Levels May Limit New Orleans Adaptation Efforts
New Orleans sees that even modern engineering cannot eliminate flooding risk

NASA Struggles over Deep-Space Plutonium Power
Sluggish production of nuclear fuel could make solar power the preferred choice for the agency’s outer-planets missions

From Waste to Wealth: A Q&A with Agricultural Engineer Noble Banadda

Humans' Predation Unsustainably Takes Healthy Adult Prey
Whereas most predators kill the young or infirm, humans claim a disproportionate number of mature healthy adults of reproductive age

New Hampshire Republicans Coax Candidates to Talk Climate Change
Conservatives are asking Republican presidential contenders about their plans to address global warming

Wikipedia Editors Woo Scientists to Improve Content Quality
The online encyclopedia hosted a conference to enlist the help of scientists and reduce disputes about the quality of entries