Euclid's first new comet, C/2026 S1, was flagged by a Helsinki student's software in 16 exposures taken on September 16-24, ...
NASA's Planetary Defense Coordination Office (PDCO), based in Washington, D.C., coordinates the agency's work to identify and ...
A Chinese-led international research team has identified the fastest-rotating near-Earth asteroid known to date and improved ...
The European Space Agency's Hera spacecraft for planetary defense has resolved its two target asteroids separately for the first time, revealing the binary nature of the Didymos system, currently some ...
Shane Kelly and Dr Rok Nezic are being honoured for their work at the Armagh Observatory and Planetarium.
Asteroids will be named after two astronomers working at the Armagh Observatory and Planetarium in recognition of their ...
Amazon S3 on MSN
Would an asteroid ever knock Earth out of orbit?
There was once an asteroid big enough to wipe out the dinosaurs, but could a meteor ever knock Earth out of orbit? Although a ...
NASA ends the Swift space telescope mission after a failed rescue attempt, marking the end of 20 years of gamma-ray burst ...
The Hera mission will determine how much change there has been to Dimorphos’ orbit around its bigger sibling Didymos.
The European Space Agency’s Euclid telescope was designed to take long, steady pictures of faraway galaxies. Following a new, ...
NASA's DART spacecraft collided with the asteroid Dimorphos at a speed of approximately 6 km/s. This was the first experiment ...
Sand weighing half as much as a one-yen coin has shaken the conventional wisdom about an asteroid's birthplace.Of the samples ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results