Rising temperatures are fueled, in part, by declining cloud cover — which could be a potential climate feedback loop.

The cool conditions which have allowed ice caps to form on Earth are rare events in the planet's history and require many ...

Asteroids that orbit close to the Earth inevitably cause us some anxiety due to the even remote possibility of a collision.

It’s beyond debate that a more aggressive approach was necessary if we were ever going to make any progress in our lifetimes,” says Mikey Dickerson, who was the founding administrator of the United ...

Extensive evidence, including global temperature and sea ice data, shows Earth's climate is changing due to human activity.