Stars

Alien Life, Stars

Red dwarf starlight used to grow photosynthesizing bacteria

Galaxies, Stars

This distant galaxy is signing its own death warrant

Cosmology, Stars

The Beginning to the End of the Universe: The first stars are born

Exoplanets, Planets, Stars

Lonely pair of brown dwarfs found traversing the void together

Exoplanets, Planets, Solar System, Stars

As heavenly bodies converge, many ask: Is the Star of Bethlehem making a comeback?

Exoplanets, Planets, Solar System, Stars

The ‘Christmas Star’ appears again: Jupiter and Saturn align in the ‘great conjunction’ on Dec. 21, 2020

Stars

Explore Earth’s history with help from the cosmos

Stars

The most extreme stars in the universe

Exoplanets, Planets, Robotic Spaceflight, Stars

New planet found orbiting a dead star

Deep-Sky Objects, Stars

Cosmic butterfly flaps its wings in stunning detail

Exotic Objects, Stars

A nearby supernova could have caused the Devonian mass extinction

Exotic Objects, Stars

A stellar “sneeze” could explain Betelgeuse’s dimming