NASA unveiled a new telescope on Tuesday to scan vast swaths of the universe for planets outside our solar system and probe ...

"Most planetary systems appear as 'peas in a pod.' This is not the case in the TOI-201 system." ...

NASA is aiming for an early September 2026 launch of the Roman Space Telescope, a powerful new observatory that could transform astronomy with massive infrared sky surveys, huge data returns, and ...

The James Webb Space Telescope has detected clouds made of silicates, similar to sand here on Earth, as well as water, ...

Recently completed, the Nancy Grace Roman Space Telescope will reveal all-new insights into exoplanets and the fundamental ...

Scientists have discovered Epsilon Indi Ab, an exoplanet resembling Jupiter but 7.6 times its mass, using NASA's James Webb ...

A strange “forbidden” planet spotted by the James Webb Space Telescope is turning planetary science on its head. TOI-5205 b, a Jupiter-sized world orbiting a small, cool star, has an atmosphere ...

Watch how JW Telescope detects temperature on Trappist 1 b. Credit: Space.com | animation courtesy: ESO/L. Calçada / Space ...

Could a recently discovered "super-Earth" have the potential temperature and conditions to sustain life? The new exoplanet is situated "fairly close to us" -- only 137 light-years away -- and orbits ...

Cirrus-like clouds have been discovered on a giant planet 12 light-years away, a finding that could change the search for ...

NASA's next eye into the cosmos is due to leave our planet later this year. The agency says it's targeting an early September ...

Using the James Webb Space Telescope (JWST), astronomers from Johns Hopkins University (JHU) and elsewhere have observed a ...