NASA's Europa Clipper, en route to Jupiter’s moon Europa, captured infrared images of Mars during a gravity-assist flyby to ...

The data revealed that gas from HW2's accretion disk is collapsing inward at breakneck speed, feeding the star at an ...

Astronomers have captured visible auroras dazzling the skies above Mars — and they're unlike anything we can see on Earth.

Thursday, May 22 The Moon hangs near Saturn and Neptune in the early-morning sky, and it’s best to catch them earlier rather ...

The curious minds at What If investigate how Earth could become trapped in Jupiter's gravitational grip, altering our fate.

If an atmosphere is gaseous, it doesn't mean it's featureless and well mixed. In fact, Jupiter's atmosphere has structures scientists are still learning about.

What is so spectacular about this Martian aurora discovery, considering that scientists have captured and reported several ...

The lights are similar to the auroras seen on Earth but are “hundreds of times brighter than those seen on Earth." ...

This week, an old astronomical controversy is renewed as researchers present new evidence for a hidden "Planet X" in our ...