Astronomers have made new discoveries about young star formation in the Large Magellanic Cloud (LMC), using the James Webb ...

Rare blue lurker star found in the M67 open star cluster Unusual rotation speed linked to stellar mergers in a triple system ...

In 1995, the Hubble Space Telescope conducted a remarkable experiment by focusing for 10 straight days on a seemingly empty, dark patch of sky near the Big Dipper, roughly the size of a pinhead held ...

Though space is chock-full of interstellar medium, it tends to be invisible unless lit up by a celestial spotlight. Sometimes ...

Supermassive black holes can have trillions of times more mass than the Sun, only exist in specific locations, and could ...

A cosmic object spotted by the James Webb Space Telescope has flummoxed astronomers. Now a research team has studied hundreds ...

NASA astronaut Don Pettit has been busy with his camera again, this time sharing a beautiful image packed with features.

For humans, the most important star in the universe is our Sun. The second-most important star is nestled inside the Andromeda galaxy. Don't go looking for it -- the flickering star is 2.2 million ...

The intrepid mapping mission has collected more than three trillion observations that'll change the way we see our neck of ...

NASA's Parker Solar Probe has flown into the Sun's corona. Structures known as coronal streamers and the Milky Way can be ...

Issues delivered straight to your door "I expect Gaia's best results are still to come." ...

Astronaut Don Pettit has taken one of the most incredible astrophotography pictures ever, and possibly the best taken by ...