Webb Sees Gassy Baby Stars| In this image of the Serpens Nebula captured by NASA’s James Webb Space Telescope, astronomers discovered a cluster of aligned protostellar outflows concentrated in a ...

If you’re thinking of a galaxy, the image in your head is probably the Andromeda Galaxy! Studies of this massive neighboring galaxy ... and at least two of its orbiting dwarf galaxies: M110 and M32.

Astronomers spotted a potential Earth-size rocky world orbiting a white dwarf, suggesting a future in which our planet outlives its star. By Jonathan O’Callaghan In six billion years the sun ...

The planet, called KMT-2020-BLG-0414 and located 4,000 light-years from Earth, is a rocky world orbiting a white dwarf — the embering husk of a star. Our sun is expected to transform into a ...

The dwarf planet Ceres hosts a frozen ocean that is almost pure water ice at its surface and becomes ‘dirtier’ with depth, modelling suggests 1 . The work reconciles conflicting evidence ...

A glittering collection of stars shines against a background of much more distant galaxies in this view from NASA’s Hubble Space Telescope of the Pegasus Dwarf spheroidal galaxy, also known as ...