Industrial chemicals can now be found at the very bottom of the ocean.
Drone deliveries are becoming more likely in China, which could mean less air pollution.
Now the agency can start to regulate some 64,000 chemicals that are already in use.
Greenpeace’s latest stunt involves a pianist playing a haunting song in the Arctic.
At least, your microfiber fleece is.
The extreme heatwave in the Southwest is just the beginning.
Scientists seem less credible if they fly a lot or have large, gas-guzzling houses.
Yet another reason that coal dust is not your friend.
Is footstep power the new solar power?