A team of Canadian scientists used the James Webb Space Telescope (JWST) to reveal new insights into the atmosphere of an ...

A NASA spacecraft has set sail for Jupiter and its moon Europa, one of the best bets for finding life beyond Earth.

This event is linked to Halley’s comet, and occurs as another comet, Tsuchinshan-ATLAS, remains visible. But a nearly full ...

From the discovery of gravity to the first mission to defend Earth from an asteroid, here are the most important physics ...

The Great Red Spot is a gargantuan, high-pressure vortex called an anticyclonic storm that has been raging in Jupiter's ...

NASA’s newest mission is taking an orbiter to study one of Jupiter’s moons for signs of life, and a contractor from the QCA ...

Advancements in commercial satellite capabilities will enable NASA officials to transition to commercial systems to support ...

The Webb telescope — a scientific collaboration between NASA, ESA, and the Canadian Space Agency — is designed to peer into ...

Astronomers have yet to confirm the existence of exomoons, but a molecular signal around a far away star offers some of the ...

To learn about the potential for life in a hidden ocean on Jupiter's moon Europa, NASA will hunt for plumes and "crop circles ...

It will take Europa Clipper 5½ years to reach Jupiter, where it will slip into orbit around the giant gas planet and sneak ...