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

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

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

"It’s kind of a jigsaw puzzle where all the different pieces are moving." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Astronomers have ...

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.

“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 ...

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 discover microgravity in space could help fight drug-resistant superbugs by creating unique viral mutations, according to a new study.

Astronomers using the James Webb Space Telescope report that a powerful gamma-ray burst detected in March may have been produced by the explosion of a massive star just 730 million years after the Big ...

From eclipses on demand to a rare interstellar visitor to the chances of Earth being flung out of orbit, some news in 2025 made us ponder our place in the universe. Here’s a look at some of our ...