“What the Heck Is This?” – Astronomers Discover Entirely New Type of ...
Dec 20, 2025 · Astronomers have discovered a carbon-rich exoplanet with a bizarre atmosphere and shape, orbiting a neutron star under extreme conditions that challenge current models of planetary …
NASA detects new planet with temperatures that suggest habitable ...
Jul 2, 2025 · Astronomers have captured "compelling evidence" of a planet with a mass about 100 times the size of Earth orbiting a young, red dwarf star 34 light-years away called TWA 7 or CE Antilae.
The James Webb Space Telescope has discovered its 1st exoplanet and ...
Jun 25, 2025 · After three years of helping astronomers investigate known planets beyond the solar system, the James Webb Space Telescope (JWST) has discovered its first new planet.
New signs found of giant gas planet in 'Earth's neighbourhood'
Aug 8, 2025 · Scientists have found strong evidence of a giant gas planet in the nearest star system to our own. At four-and-a-half light years away, the lifeless planet would be a close neighbour to Earth...
James Webb catches an exoplanet losing its atmosphere in real time
4 days ago · Astronomers have captured the most dramatic view yet of a planet losing its atmosphere, watching the ultra-hot gas giant WASP-121b for an entire orbit with the James Webb Space …
Exoplanets - NASA Science
Jan 15, 2026 · Get set for launch. “Eyes on Exoplanets” will fly you to any planet you wish—as long as it's far beyond our solar system. This fully rendered 3D universe is scientifically accurate, allowing …
James Webb Space Telescope discovers evidence of a new planet
Aug 7, 2025 · NASA's James Webb Space Telescope has discovered evidence of a giant planet orbiting a star in the solar system closest to Earth, the administration announced Thursday.
Astronomers discover 1st-ever baby planet in multi-ring disk
Aug 27, 2025 · Astronomers have discovered a brand new type of planet outside our solar system that, even in its infancy, is already bigger than Jupiter.
NASA Exoplanet Archive
Jan 15, 2026 · Our final data update for 2025 includes four new planets, spectra for three planets, and new data for 27 planets! Learn more!
Meet Enaiposha: The New Planet That Defies What We Know About …
Mar 27, 2025 · Astronomers have discovered a new exoplanet, Enaiposha, that challenges everything we thought we knew about mini-Neptunes.