Choose your fighter for the origin of water on Earth! Was it always here or did it come to this planet from somewhere else in ...

Comet 3I/ATLAS, the third known interstellar object passing through our solar system, is sparking global interest due to its potential to advance our understanding of space monitoring. Although the ...

Tracking comets accurately is hard. A new effort with the U.N. and NASA aims to better chart these visitors using 3I/ATLAS. When you purchase through links on our site, we may earn an affiliate ...

Observations with the instrument SPHERE at ESO's Very Large Telescope have produced an unprecedented gallery of "debris disks" in exoplanetary systems. Gaël Chauvin (Max Planck Institute for Astronomy ...

Scientists are digging into the hidden makeup of carbon-rich asteroids to see whether they could one day fuel space exploration—or even be mined for valuable resources. By analyzing rare meteorites ...