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

NASA's James Webb Space Telescope has been unwaveringly focused on our universe. With its unprecedented power to detect and ...

Three new full-dome movies will highlight the July schedule at the University of Wyoming Harry C. Vaughan Planetarium.

The object was first noticed by NASA's Asteroid Terrestrial-impact Last Alert System (ATLAS), with further observations quickly pouring in from both professional and amateur astronomers worldwide.

In an unprecedented discovery, astronomers have detected a rare exoplanet located at the very edge of the Milky Way galaxy, ...

Point one: AI climate tech that looks great in the lab can struggle in real life. Scientists this week claimed a Meta ...

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

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

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

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

In the outer reaches of our solar system, far beyond the orbit of Pluto, lies Sedna, one of the most mysterious objects ever ...

The James Webb Space Telescope has discovered an exoplanet using the direct-imaging technique. The host star's light was ...