The James Webb Space Telescope snapped its sharpest image of the area around a black hole, solving a long-standing galactic ...
A company called Reflect Orbital wants to illuminate the Earth after sunset with orbital sky mirrors, raising alarm bells.
What: A forward-looking SETI Live discussion examining the most significant space science missions, discoveries, and ...
A California startup wants to build the Moon’s first hotel, betting space tourism can help jump-start a lunar economy.
Asteroid 2024 YR4, a roughly 180 foot wide rock initially labeled a “city killer,” has focused attention on how quickly a ...
Big asteroid heading for Earth, cue the dramatic music. Well, it’s not just Hollywood stuff. Scientists are constantly ...
NASA could be sending a crew on the Orion spacecraft out past the moon in less than a month if everything falls into place.