Explore Earth and its relationships with a plethora of planets, stars and galaxies in its cosmic family, Laniakea, the ...

Scientists have discovered four tiny planets circling our second-closest star system, Barnard’s Star. The reddish ball of gas is only six light-years away from Earth in the constellation Ophiuchus.

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

Only the three stars that make up the Alpha Centauri system lie closer to us ... The mutual gravitational attraction keeps ...

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

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

“If a planet orbits too close to its star ... Two exoplanets have been detected in the Alpha Centauri system, both orbiting ...

Interstellar materials have been identified in our Solar System, but their origin remains a mystery. A recent study suggests that the Alpha Centauri system, our stellar neighbor, could be their source ...