The National Hurricane Center gives a low pressure system that could enter the Gulf of Mexico little chance of developing ...

Discover why Antarctica no longer has lush forests with giant ferns and how ancient fires fueled intense volcanic activity.

Most people have never seen the Little Dipper, because most of its stars are too dim to be seen through light-polluted skies.

Here’s where the northern lights could be visible this weekend, the last time they were seen in Florida and how to find aurora borealis livestreams.

For over half a billion years, Earth’s magnetic field has risen and fallen in sync with oxygen levels in the atmosphere, and ...