Discovery Alert: An Ice-Cold Earth?
A candidate planet that might be remarkably similar to Earth, HD 137010 b, has one potentially big difference:…
NASA’s Webb Observes Exoplanet Whose Composition Defies Explanation
Scientists using NASA’s James Webb Space Telescope have observed a rare type of exoplanet, or planet outside our…
NASA’s Webb Detects Thick Atmosphere Around Broiling Lava WorldÂ
Researchers using NASA’s James Webb Space Telescope have detected the strongest evidence yet for an atmosphere on a…
NASA’s James Webb Telescope maps 400-light-year-distant planet in 3D, revealing heat so extreme it breaks water apart
An artistic depiction of the WASP-18b exoplanet (Image source: NASA) NASA’s James Webb Space Telescope has mapped the…