Space debris is creating growing problems for space operations. It includes any artificial objects in orbit not operating as ...

California-based TransAstra is testing an inflatable “Capture Bag” that comes in different sizes and is intended to catch ...

China’s Shenzhou-20 spacecraft took a hit from a piece of space debris floating through orbit, causing Chinese officials to ...

The object, estimated to be the size of a city block, is only the third known interstellar visitor to our solar system since ...

Harvard physicist Avi Loeb calculates that the probability of the giant interstellar object 3I/ATLAS being a natural comet is ...

In the blink of an eye after the Big Bang, the universe could have birthed strange new stars and black holes.

Art collector Dennis Scholl taps into a multitude of memories from different eras for his first U.S. solo show in Miami.

Space environment health score shows how healthy - or stressed - Earth’s orbit is expected to become over the next 200 years.

Recent photos reveal that 3I/ATLAS did not disintegrate during its recent fly-by of the sun, leading Harvard scientist Loeb ...

Inside the American Museum of Natural History's glass cube, the Frederick Phineas and Sandra Priest Rose Center for Earth and ...