March's full moon will turn a different color tonight. Why is that? Here's why the moon takes on a red or orange color during ...

Half a billion years ago, the first true eye emerged in Earth’s oceans. Fossils now reveal what that ancient crystal vision could actually see.

Red is also the color of a select few wildflowers that bloom in the Santa Clara Valley. Lucky visitors of Rancho Cañada del ...

Wake up early enough Tuesday morning and you'll catch the moon turn "blood" red during a total eclipse.

Deep in the humid rainforests of India’s Western Ghats lives a creature that looks more like a colorful digital glitch than an actual living animal. Formally known as Cilantica devamatha (previously ...

Ohio will see a total lunar eclipse during the March full moon. Here's what makes it so special and when to see the blood moon.

Which states can see the Northern Lights on March 6? Click for a list of the 10 northern states where the aurora borealis ...

A total lunar eclipse, or blood moon, will make the satellite glow red across Asia, Australia, the Pacific and the Americas.

Decades of satellite observations show that Earth's vegetation forms a moving balance point across continents and seasons.

The next total lunar eclipse won't happen until 2028 and isn't expected to be viewed in the U.S. That one comes in 2029.

If you live in the northern part of the U.S., you may be able to spot the northern lights tonight. Here's how to get the best ...

A celestial spectacle is set to grace the sky on Tuesday: a total lunar eclipse will make the moon appear blood red to ...