Hycean worlds, which are a possible kind of exoplanet with deep oceans surrounded by a thick envelope of hydrogen, could ...

The James Webb Space Telescope could potentially detect signs of life on alien 'hycean' ocean worlds, possibly the most ...

Researchers can see celestial snapshots with the James Webb Space Telescope, the most powerful ever launched, of the star ...

Young, close-orbiting exoplanets known as sub-Neptunes may form farther from their stars and migrate inward or lose their ...

One of the most closely watched astronaut missions came to a dramatic close this week as NASA’s Suni Williams and Butch Wilmore made their triumphant return.

Astronomers have captured direct images of exoplanets in a star system 130 light years away, providing clues on gas giant ...

A team of researchers are using the James Webb Space Telescope (JWST) to study the Flame Nebula, which is a […] ...

A private European aerospace company is set to make the first test flight of its orbital launch vehicle from Norway on Monday.

Researchers conducted the first-ever near-infrared analysis of an extragalactic recurrent nova and found it is one of the ...

The final act of the Blue Ghost lander's busy two weeks on the moon was to send back sunset shots featuring Earth and Venus.