Discover interesting facts about Saturn, its rings and whether it could contain extraterrestrial life.

A giant sequoia located in Sequoia National Park in California, the General Sherman is 52,500 feet in volume and is more than ...

The third rock from the Sun—and to this day, the only one with known intelligent life—there are plenty of fun Earth facts that we all learned from a young age. Still, there are even more ...

NBC’s Brian Cheung joins TODAY to break down numbers and facts about the blue planet, including how it got its name and how ...

Earth Day is on Tuesday, April 22, this year. The annual observation is set aside to increase awareness around environmental ...

This Earth Day 2025, celebrate our incredible planet by exploring these nine fascinating facts that highlight Earth's uniqueness and beauty. Earth Is the Only Known Planet to Support Life Earth is the ...