The planet, with a mass about 1.9 times that of Earth, is orbiting the white dwarf about 4,200 light-years away from our ...

Astronomers found a new exoplanet orbiting Barnard’s Star. The planet, Barnard b, completes its orbit in 3.15 days.

In the outer reaches of the Solar System, beyond the ice giant Neptune, lies a ring of comets and dwarf planets known as the ...

Claims of worlds orbiting Barnard’s star have been made before. But an advanced instrument could provide the breakthrough ...

After decades of searching, a telltale gravitational wobble points to an exoplanet orbiting the nearby red dwarf every 3.15 days.

Data from NASA's James Webb Space Telescope reveal traces of carbon dioxide and hydrogen peroxide on the surface of Pluto's ...

A solar eclipse showcased a 'ring of fire' over Easter Island and Patagonia, while scientists achieved a neurobiological milestone by mapping the fruit fly brain. Additionally, a new rocky planet was ...

The terminator sweeps across the Moon, Comet Tsuchinshan-ATLAS continues to wow, and Jupiter reaches a stationary point in ...

Scientists discovered that Barnard’s Star wobbles a full 20 inches (50 cm) per second — five times Earth’s effect on the Sun ...

Orbiting Barnard's star, the nearest solo star to Earth, the world is too hot to be habitable—a scorching 257 degrees ...

Researchers studying Pluto’s small moon, Charon, found something remarkable: carbon dioxide and hydrogen peroxide. This is ...

Astronomers using the European Southern Observatory's Very Large Telescope have confirmed the existence of at least one ...