As Earth approaches warmer levels experienced earlier in its geologic history, it may be bad news for human survival.

The Sahara Desert is one of the most fascinating and extreme places on Earth! It’s the largest hot desert in the world, covering vast landscapes of sand, rock and even mountains. Despite its tough ...

A Constant Vigil Satellites operate as the vigilant eyes in the sky, tirelessly orbiting the Earth to keep a watchful gaze on ...

Prepare to get schooled If you have kids in school, or even if you don’t, you’ve probably realized that there’s a lot about ...