"Barnard b is one of the lowest-mass exoplanets known and one of the few known with a mass less than that of Earth." When you purchase through links on our site, we may earn an affiliate commission.

Barnard's Star is a small, dim star of the type that astronomers call red dwarfs. Consequently, even though it is one of the ...

A group of astronomers have discovered an exoplanet orbiting the closest single star to Earth’s Sun. The earth-like planet has at least half the mass of Venus, and a year lasts only a little over ...

Proxima Centauri, a star four light-years from the sun, shoots out a violent solar flare in this artist's depiction. Only a few years ago, astronomers heralded the discovery of a rocky world circling ...

The neutron star PSR J0437 spins hundreds of times a second and has a mass equivalent to 1.4 suns. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works ...

Researchers have discovered four Earth-like rocky planets orbiting Barnard’s Star using advanced telescopes. These planets ...

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

Coel Hellier has received research council grants for the discovery of exoplanets. Barnard’s Star is a small, dim star, of the type that astronomers call red dwarfs. Consequently, even though it is ...