Jared Isaacman and Sarah Gillis briefly floated out the door of the Dragon capsule, wearing SpaceX-built pressure suits to ...
Lemmon, which is a rare green comet, can be seen with the naked eye on Oct. 21, according to the Royal Astronomical Society, ...
The James Webb Space Telescope is showing us the universe as we’ve never seen it before. Joe Scott breaks down eight ...
Sky watchers around the world are turning their eyes upward to enjoy a new comet — C/2025 A6 (Lemmon) — which is crossing the ...