Water has been discovered for the first time in the atmosphere of an exoplanet with Earth-like temperatures that could support life as we know it, scientists revealed on Wednesday. Eight times the ...
Are we alone in the universe? While no one can say for sure, space scientists know where to start looking—exoplanets. An ...
Recent observations made by the James Webb Space Telescope (JWST) at two mid-infrared bands (12.8 and 15 µm), suggest that the exoplanet could either be bare, airless rock like Mercury or shrouded by ...
Scientists using the James Webb Space Telescope (JWST) have delved into the atmosphere of the scorching hot exoplanet LTT 9779 b. "Finding a planet of this size so close to its host star is like ...
"I do not believe we yet have convincing evidence of the presence of DMS in K2-18b's atmosphere." In 2023, debate erupted in the astronomy community about whether life could exist on an exoplanet ...
Not having an atmosphere, which traps important gases ... likely clobers any orbiting exoplanets with radiation, a new study finds. Credit: ESO / M. Kornmesser illustration The study relied ...
Sulphur dioxide has been detected in the atmosphere of the exoplanet GJ 3470b, a surprising find for a planet of its size. This discovery was made using the James Webb Space Telescope (JWST).
"Molecules like DNA simply cannot accumulate in the atmosphere of an exoplanet in a way that could be identifiable by space-based or ground-based telescopes," Schwieterman told Space.com.