The lunar surface is rugged. Deep craters are scattered everywhere, and these craters connect to lava tubes. Lava tubes are ...

SETI's 1977 "Wow!" signal from deep space was even stronger than originally thought, but its source remains a complete ...

Astronomers have made a truly mind-boggling discovery using the James Webb Space Telescope (JWST): a runaway black hole 10 ...

A joint research team from the Korea Advanced Institute of Science and Technology (KAIST) and the Unmanned Exploration ...

On December 19, avid skywatchers can catch a glimpse of the mysterious visitor through powerful binoculars or a telescope ...

With 3I/ATLAS slated to make its Earth tour in two days, amateur photographers and astronomers alike are scrambling to catch ...

Night sky update for December 17, 2025, covering the moon phase, visible planets, meteor showers, and key space and astronomy news from today ...

The latest science news and investigations across archaeology, space, biology, and astronomy.

The first pulsar was discovered in 1967 by Jocelyn Bell Burnell. Finding these mysterious signals forever changed astronomy.

Mysterious Bright Flashes in the Night Sky Baffle Astronomers Celestial transients shine furiously and briefly. Astronomers ...

Smooth filaments stretching for many light-years, seen by the powerful space telescope, could indicate what the right "recipe ...