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

WASHINGTON >> Astronomers have identified a quartet of small rocky planets orbiting Barnard’s star - one of our closest ...

This is the fourth comet Gröller has discovered, but given its extraordinary distance, it was the most exciting find, he says ...

An international team of astronomers working with the Canada France Hawaii Telescope have discovered a whopping 128 more ...

Astronomers have discovered not one, but four tiny planets orbiting Barnard’s Star, our cosmic neighbor. These planets, each about a fifth the mass of Earth, whip around their host star in just ...

Astronomers have discovered four small planets orbiting Barnard's Star, the second-closest star system to Earth, using ...

Canadian and other researchers have confirmed Saturn as the solar system’s undisputed “moon king," after discovering 128 more ...

The discovery by a team, including current and former University of British Columbia astronomers, brings Saturn’s total to ...

Astronomers have discovered a panoply of new moons orbiting Saturn, bringing the ringed gas giant's total up to 274 moons—far ...

All the excess carbon dioxide generated by people burning fossil fuels is shrinking the upper atmosphere, exacerbating the problem with space junk. New research, published in Nature Sustainability on ...