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Artist Brings Coral Reefs to Texas Pedestrians
Every pedestrian who lingers by the reef projection will see themselves reflected spectrally, as their own movements bleach the corals.
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LED Warning Signs at Chicago's Navy Pier
Are we the asteroid?
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Space-based Missile Defense: Not a Good Idea
Politicians have called for "space-based missile defense" for years. Unfortunately, it's not a very good idea.
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Science Billboards Rise on I-95
Their stark simplicity jars drivers into considering the meaning of their words.
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What Are Deer Doing in Casco Bay?
Portlanders and visitors to the city saw some unusual creatures among the pilings...
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Scientists React to Fossil Fuel Ads
Watch scientists react to deceptive fossil fuel ads
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Everything to Know About Coal (in Under 3 Minutes)
Coal has helped power the United States for decades—but thanks to automation and natural gas, it’s now on the way out.
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Chris Borland: From NFL Star to Science Champion
Chris Borland had a brilliant pro football career in front of him. An All-American in college, he led the 49ers in tackles as a rookie—then suddenly quit the sport for good. What went wrong?
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Turning Soils into Sponges
An agricultural scientist shows how farmers can reduce the impacts of floods and droughts through sponge-like soils.
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When Rising Seas Hit Home
The seas are rising. What does that mean for communities and homeowners?
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The Craziest Nuclear Weapons Policy Ever
What if someone told you that we were one cyberattack away from accidental nuclear war?
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Electric Cars & Global Warming Emissions
How clean are EVs, really?