A study using the Very Large Array radio telescope may have discovered a magnetic field on exoplanet YZ Ceti b. Magnetic ...

Scientists find that two hot stars passed near our solar system 4.4 million years ago, altering nearby interstellar clouds.

Sometime in 2029, the European Space Agency is scheduled to launch its Comet Interceptor Mission. The Interceptor will wait ...

Skywatchers will have a lot to look at in the night skies over Alabama in December. A super moon, a meteor shower and a comet ...

The technologies demonstrated by ISAM are laying the groundwork for in-space assembled observatories to peer deeper into our ...

Around 4.4 million years ago—long before humans existed—two massive, blazing-hot stars swept past our solar system. They didn ...

Observations with the instrument SPHERE at ESO's Very Large Telescope have produced an unprecedented gallery of "debris disks" in exoplanetary systems.

In young planetary systems, mutual collisions between asteroids or comets generate large amounts of dust, forming a "debris ...

Later in December, the 3I/ATLAS interstellar comet will get as close to Earth as it ever will. Here's what to know.

Life on the International Space Station continues with crews arriving and departing, and even some personal care items like ...

December is the month that fans of 3I/ATLAS have been waiting for as the interstellar comet makes its closest approach to ...