'Valerian and the City of a Thousand Planets' character posters are here, and they reveal a couple of juicy clues.

The Atmospheric Remote-sensing Infrared Exoplanet Large-survey (Ariel) telescope is to launch in 2029 and spend years studying exoplanets.

NASA’s Roman Space Telescope is set to embark on a deep-sky survey that could capture nearly 100,000 cosmic explosions, ...

"We show how planets in binary systems can undergo a mirrored migration process, so that both stars end up with hot Jupiters." Astronomers may have uncovered the curious origins of the universe's ...

For the first time since its launch on Christmas Day 2021, the James Webb Space Telescope has discovered a new exoplanet, TWA 7 b, in the debris disk of a young star.