Astronomers have observed the intriguing characteristics of an unusual type of object in the asteroid belt between Mars and Jupiter: two asteroids orbiting each other and exhibiting comet-like ...

Three new types of object have been discovered in our galaxy: huge gamma-ray clouds, dense X-ray engines almost hidden in cocoons of dust, and bubbles blown by the wind from giant stars. All ...

A team of astronomers are, in a manner of speaking, on cloud nine after discovering a never-before-seen astronomical object in the distant universe. Firefly's Blue Ghost lunar lander captures its ...

Cold War-era junk dominates the list of hazardous orbiting objects. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking space news, the ...