Barnard's Star is the second-nearest star system to Earth, and four tiny planets have been discovered around it ...

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

The X-ray signal from WD 2226-210 is similar to the X-ray emissions of two other white dwarfs that do not sit within cocoons ...

Astronomers have detected mysterious X-ray signals coming from a nearby white dwarf star for more than 40 years. We may now ...

Astronomers have revealed new evidence that not just one, but four tiny planets are circling around Barnard's Star, the ...

When we have five or more planets filing into a small sky area, an alignment is upgraded to parade status. Parade is not an ...

Ceres is a dwarf planet in the asteroid belt between Mars and Jupiter. It's the largest object in the asteroid belt and the closest dwarf planet to Earth.

Astronomers have revealed new evidence that there are not just one but four tiny planets circling around Barnard's Star, the ...

After tracking a puzzling X-ray signal from a dying star for decades, astronomers may have finally explained its source: The ...

A white dwarf, or dying star, caused the destruction of a Jupiter-sized planet that is only around 650 light years away from ...

"We might have finally found the cause of a mystery that's lasted over 40 years," said researcher Sandino Estrada-Dorado.

Astronomers have revealed new evidence that there are not just one but four tiny planets circling around Barnard's Star, the second-nearest star system to Earth.