A decades-old cosmic mystery may finally be solved. Scientists now suspect that the strange X-ray glow from a distant white ...

For the better part of a century, we believed there were nine planets in our solar system, with Pluto being the farthest from the sun. Since the discovery of more Pluto-sized dwarf planets, that ...

Learn what planet rains molten iron and which planet has two moons like Tatooine in Star Wars.

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

The planets are all too hot for life as we know it, but astronomers haven’t given up searching for more planets in Barnard's ...

Astronomers have confirmed the existence of four planets orbiting a star less than 6 light-years away with help from some of ...

An international team of astronomers reports the detection of two new brown dwarfs orbiting distant stars using NASA's ...

Astronomers have identified a quartet of small rocky planets orbiting Barnard's star - one of our closest stellar neighbors - ...

Researchers have discovered four Earth-like rocky planets orbiting Barnard ... Barnard's Star, a red dwarf with a mass around one-sixth that of our Sun. Located 5.97 light-years from Earth ...

Astronomers have identified a quartet of small rocky planets orbiting Barnard's star, one of our closest stellar neighbours.

Astronomers have long suspected that there was at least one exoplanet orbiting Barnard's Star — a red dwarf with a mass ...