What stage of a star’s life do planets start forming? This is what a recent study published in Nature Communications hopes to ...

In about 4.5 billion years, the Sun will enter its red giant phase, swallowing Mercury and Venus and rendering Earth ...

The James Webb Space Telescope has observed two large planets at different stages of infancy - one with an atmosphere ...

The story of Earth’s formation is one of the most fascinating chapters in the history of our solar system. From a swirling mass of dust and gas to the thriving, life-sustaining planet we call home, ...

A computer simulation shows how two neutron stars of unequal mass merge, form a black hole and spit out a jet of high energy matter.

June 21 will be the longest day and shortest night of the year.