Our Earth has looked radically different in the past compared...

You've likely heard that the moon is responsible for tides...

Everyone lives in a watershed and everyone's drinking water comes...

The Chicxulub disaster marks one of Earth’s greatest mass extinctions...

Just as biologists need to distinguish between different kinds of...

The Endangered Species Act is a foundational environmental law in...

You may not realize it, but there are vast bodies...

If you're interested in famous astronomers, you've likely heard of...

Space exploration is a constant source of philosophical, moral, and...

That humans have made it to space is a profound,...

Surface water is just how it sounds: water that has...