The closest potentially Earth-like exoplanet probably can't host life
Only a few years ago, astronomers heralded the discovery of a rocky world circling the sun 's closest space neighbor, Proxima ...
Webb Telescope Captures Neptune’s Long-Hidden Auroras in Stunning Detail
Long-Sought Auroral Glow Finally Emerges Under Webb’s Powerful Gaze Neptune lies in the cold, dark reaches of the outer edges of our solar system, about 3 billion miles from the Sun, at the farthest ...