A recent video created from images captured by Curiosity shows clouds tinted red and green flowing though the sky over Mars.

The outer space world is home to endless mysteries and ... is a newborn star – a protostar. Stars form in large clouds of gas and dust called molecular clouds. These massive clouds are cold ...

This 2022 satellite photo shows the summit of "one of the world's most dangerous volcanoes," Mount Vesuvius, peering up ...

Op-ed views and opinions expressed are solely those of the author. Carbon dioxide (CO₂) has been predominantly portrayed as the chief culprit driving global warming. For decades, […] ...

The area near clouds is often classified as ‘clear sky’, but a new study demonstrates the potential biases of misclassifying ...

A trio of astronomers from the University of Tokyo and Niigata University have found what they describe as "peculiar embedded ...

Similarly, outer space is not completely empty. It is vast and forever expanding, but there’s a lot of stuff in it. As a kid, ...

Amanda Kooser covers the quirky side of science and space. NASA's Curiosity rover captured this Mars selfie in 2020. Future human explorers on Mars may one day gaze at the red planet’s clouds.

Earlier this year, NASA's Terra satellite was zipping over the Gulf of Mexico when one of its instruments snapped a photo of some odd-looking clouds. The clouds looked like someone had taken a ...