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

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

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

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

The James Webb Space Telescope has discovered its first exoplanet, astronomers said on Wednesday, capturing rare direct images of the relatively small world in the Earth’s galactic backyard.

NASA’s James Webb Telescope has found a new Saturn-sized alien planet about 110 light-years away using direct imaging.

In this week’s episode of Space Minds David Ariosto sits down Nathalie Cabrol, Director of the Carl Sagan Center at the SETI Institute who explains why the Red Planet may hold answers about ...

NEW YORK, June 26: Since its launch in 2021, the James Webb Space Telescope (JWST) has not only provided extensive insights ...

Webb has directly imaged a young gas giant planet roughly the size of Saturn, our solar system's second-largest planet, ...

A newly discovered exoplanet orbits a star smaller than our Sun, located roughly 110 light-years from Earth in the ...