The environment is truly a thing of beauty and should be protected whenever possible. What can we do to save the environment, and what new technology is available to help us?
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Performance art, science and the issue of a polarized society intersect to challenge viewers' thoughts.
By Robert Lamb Jun 7, 2017
The U.S., the world's second-largest emitter of carbon dioxide, is now just the third country not participating in the landmark Paris climate agreement.
By Sarah Gleim Jun 1, 2017
A Dutch designer has proposed a bicycle device to scrub smog by ionizing polluted air, then releasing it around the cyclist to make breathing easier.
By Patrick J. Kiger May 25, 2017
Researchers have discovered 1.1 billion acres of dryland forests on Earth that were previously unknown via hi-res satellite imagery.
By John Perritano May 24, 2017
Henderson Island has a human population of zero, and the highest density of litter anywhere in the world.
By Jesslyn Shields May 22, 2017
A thin layer of fake snow could act as a sunblock, scientists propose, helping extend the life of an iconic Alpine glacier by reducing warming.
By Jonathan Strickland May 11, 2017
Climate change puts coastal areas at risk. How will the domestic dislocation of millions affect inland cities like Atlanta, Las Vegas and Austin?
By Laurie L. Dove May 9, 2017
Wildness is a necessity, as naturalist John Muir once wrote. And it helps if that wildness isn't drowned out by man-made noise pollution.
By Amanda Onion May 4, 2017
Antarctica's Blood Falls looks like a geological horror scene. For decades, scientists weren't sure why. Until now.
By Kate Kershner May 3, 2017
"River piracy" usually takes ages, but this is the first time in recorded history it's been witnessed. And it happened in a geological instant.
By Patrick J. Kiger Apr 25, 2017
The water harvester, out of MIT and UC Berkeley, is small, but it's got the potential to bring water to places that desperately need it.
By Patrick J. Kiger Apr 20, 2017
Salt used in the winter to deice roadways is having an impact on hundreds of lakes across the region.
By Jesslyn Shields Apr 12, 2017
Talk about a Brexit! Scientists have clues to catastrophic flooding that destroyed a land bridge that once connected England and France.
By Patrick J. Kiger Apr 7, 2017
You might be in trouble when the end of the world is near, but at least your data won't be.
By Jonathan Strickland Apr 4, 2017
Surprisingly, living in a city with a high level of natural radiation doesn't have any ill effects.
By Alia Hoyt Mar 27, 2017
Australia's having some serious energy issues. Elon Musk is betting Tesla can help.
By Jonathan Strickland Mar 15, 2017
The prehistoric penguin was the size of a small adult human, which says a lot about penguins' evolution.
By Shelley Danzy Mar 14, 2017
And archaeologists figured it out with just a little DNA.
By Kate Kershner Mar 6, 2017
As the world becomes more urbanized, the demand for sand, a key ingredient of concrete, keeps growing. But there's only so much sand to go around.
By Dave Roos Mar 6, 2017
Some scientists are proposing a massive array of wind-powered pumps to bring more Arctic water to the surface, so it can freeze and thicken existing sea ice.
By Patrick J. Kiger Mar 3, 2017
Although the trenched enclosures were probably used to conduct rituals, they can tell us how the ancient indigenous people of the Amazon managed their forests.
By Jesslyn Shields Feb 27, 2017
Climate change may be melting glaciers, but it's also reducing the oxygen of the world's oceans. Without oxygen, many marine organisms may no longer be able to survive.
By John Perritano Feb 23, 2017
The American West may seem rugged, but it's a fragile environment. 21st-century flow levels for the Colorado are down 19 percent from 20th-century averages.
By Jesslyn Shields Feb 22, 2017
The unique, annual sea ice phenomenon is created when pure, salt-free river water hits cold, saline seawater near the beaches of Hokkaido.
By Christopher Hassiotis Feb 14, 2017
The largest coal-fired power plant in the western United States could close up shop by the end of 2017. And the reasons aren’t strictly environmental.
By Julia Layton Feb 7, 2017
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