NASA's TESS telescope has discovered an intriguing exoplanet, TOI-1453 c, located 250 light-years away, with an unusually low ...

A total of four small, rocky exoplanets were found circling Barnard’s Star, a red dwarf with a mass about one-sixth […] ...

The NEO Surveyor fulfills a 2005 act of Congress ordering NASA to catalog 90% of near-Earth objects larger than 459 feet (140 ...

Thermal emission measurements from the exoplanet Trappist-1 b suggest two plausible yet contradictory scenarios ...

Many protoplanetary disks in which new planets are formed are much smaller than thought. Using the Atacama Large ...

The findings provide strong evidence that four giant exoplanets 130 light-years from Earth formed much like Jupiter and ...

A new classification scheme may help us better understand planet formation — including the history of our own family of worlds.

Researchers suggest that certain gases detected in the atmospheres of exoplanets could be key indicators in the search for ...

Long before astronomers discovered the first exoplanet in 1992, the idea of worlds orbiting distant stars captivated the ...

A team of researchers used the James Webb Space Telescope to uncover new details about SIMP 0136, a free-floating planet in ...

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

For the first time, NASA’s James Webb Space Telescope (JWST) has captured direct images of carbon dioxide in the atmosphere ...