The James Webb telescope has made another stunning discovery -- this time of a massive planet that could potentially sustain ...

Exoplanet HIP 67522 b, fluffed up to the size of Jupiter, circles so close to its star that it’s triggering violent flares — ...

Nearby will be the Bull's brightest star, orange Aldebaran, fairly conspicuous in its own right, yet still shining only a ...

A study using the NASA’s Chandra X-ray Observatory and other X-ray telescopes has revealed that "an exploded star can pose ...

Some planets take the expression "you're your own worst enemy" to the extreme. At least, that's what astronomers found when ...

In a stellar nursery 460 light-years away, astronomers sharpened old ALMA data and spotted crisp rings and spirals swirling ...

Micrometeorites are thought to shower down on planets throughout the universe, so the discovery that they help protocells ...

Studies of 15 M-type stars have revealed new insights into the potential presence of exoplanets. A new study led by ...

Zooming in on 78 disks in the Ophiuchus star-forming region, scientists saw hitherto undiscovered structures around young ...

Stars passing close to the sun could cause planets to collide, including with Earth, or even be ejected as rogue planets, new ...

Since its debut in 2021, the James Webb Space Telescope has dazzled viewers with its infrared images of galaxies, nebulae, ...

The Guardians of the Galaxy movies were full of exotic and alien planets that look cooler than anything we’ll ever have on ...