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 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…