I/ATLAS, earlier known as A11pI3Z, is only the third interstellar visitor to be discovered passing through our corner of the ...

Close stellar encounters could change the structure of our planetary system, potentially dooming Earth or other worlds to oblivion ...

Stars often whip their planets with solar winds and radiation, pull them ever closer with gravity and sear them with heat.

The exoplanet, a planet beyond our solar system, has been dubbed TWA 7b after NASA's James Webb Space Telescope captured ...

By looking at the shifting of stars in photos from the New Horizons probe, astronomers have calculated its position in the ...

They’re not a perfect match, but it’s way too hot on the first planet for us to hop over and confirm for ourselves.

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

NASA have found something new moving in our Solar System. Even thought it's not water, still a phenomenon worth of time ...

Researchers identified the likely planetary candidate’s infrared light after blocking out its host star’s overwhelming glare ...

James Webb’s mid-infrared vision has likely captured a frigid, Saturn-mass planet shaping the dusty rings around the nearby ...

For the first time ever, the James Webb Space Telescope (JWST) has captured an unprecedented image of an exoplanet outside ...

The second half of the 19th century was a particularly interesting time to imagine Mars. This was a period during which the ...