The Gaia space telescope has measured the acceleration of the Solar System when it orbits the center of our Milky Way galaxy. The Solar System motion relative to the stars agrees with the results by ...
Astronomers have identified a newly discovered asteroid, named 2025 MN45, racing through space at extraordinary speed, ...
The comet, discovered in July 2025, originated far beyond our Solar System and is thought to be around 7 billion years old - ...