Tuesday evening, if you happened to be looking up, you may have seen some rainbow-esqe clouds high in the sky.

The clouds were seen for the first time by NASA’s Pathfinder all the way back in 1997. Curiosity has been on Mars since 2012, but it took until 2019 to see them. Perseverance has been on Mars ...

A recent satellite image captured the reemergence of a unique, UFO-like cloud, known as the "Taieri Pet," which appears above New Zealand's South Island when conditions are just right.

NASA astronaut Nichole Ayers photographed a rare atmospheric phenomenon over the US and Mexico known as a "sprite" that's ...

We are going to have warmer air pushing up north from the south over the next few weeks, with temperatures being 20-25 degrees above normal for this time of year.

NASA Odyssey orbiter snapped a first-ever image of a Mars volcano peeking above clouds before dawn. It’s twice as tall as Earth’s largest volcano.