110 articles tagged
On March 3, a rare celestial event called a selenelion will allow observers in eastern North America to see the sun rise and a totally eclipsed moon set at the same time.
Stargazers are in for a treat this week as six planets, including Mercury, Venus, Saturn, and Jupiter, align in the evening sky in a rare celestial event.
The James Webb Space Telescope has captured stunning new images of the “Exposed Cranium” nebula, revealing intricate details of a dying star's final moments.
Using the world's largest radio telescope, astronomers have captured the most detailed image ever of the Milky Way's core, revealing its chemical makeup and secrets of star formation.
Researchers at the University of Manchester have created a new system to help prevent satellite collisions by integrating mission design with risk analysis.
ESA's Proba-2 satellite captured breathtaking images of a 'ring of fire' solar eclipse on Feb. 17, 2026, an event almost entirely missed by observers on Earth.
A surge in satellite mega-constellations, with over a million new satellites proposed, threatens to permanently alter the night sky and create a crisis in Earth's orbit.
Comet C/2024 E1 (Wierzchos) is set to make its closest approach to Earth on February 17, passing at a safe distance of 94 million miles.
Scientists are developing a revolutionary system to capture solar energy in space and beam it to Earth, offering a potential source of continuous, clean power.
Astronomers have witnessed a massive star in the Andromeda galaxy vanish, concluding it collapsed into a black hole without a supernova explosion.
An interstellar comet, 3I/ATLAS, survived its trip around the sun, providing an unprecedented look at the chemical building blocks of alien worlds.
Astronomers have detected a record-breaking gamma-ray burst that lasted for seven hours, challenging existing theories about how stars die in cosmic explosions.
