What: A forward-looking SETI Live discussion examining the most significant space science missions, discoveries, and ...

Every year, thousands of discarded artificial satellites are orbiting the planet, with an increasing number falling back into ...

Networks of seismometers pick up on vibrations of debris to map their trajectory on Earth.

Old satellites and other space junk fall toward Earth every day, and the shock waves they create could be used to track their trajectories, according to new research.

A growing space debris problem leads scientists to use seismic sensors to follow sonic booms from uncontrolled reentries ...

“Megaconstellations” of vast numbers of satellites could threaten space-based astronomy, scientists have warned. In recent years, companies such as Elon Musk’s SpaceX have launched thousands of new ...

"It is exciting to think that Little Red Dots may represent the first direct observational evidence of the birth of the most ...

Helping young people tap into their excitement about the night sky helps them build confidence and opens career pathways they may not have considered before.

From ancient star traditions to cutting-edge space research, astronomy has always reflected humanity’s desire to understand the universe. Stargazing through time explores this sweeping story, tracing ...

Scientists watching the nearby Fomalhaut star system have directly seen two protoplanets smash together for the first time. Then, they saw it happen again. When you purchase through links on our site, ...