#astronomy / Page 9

Star formation across the universe has fallen dramatically over the past 4.5 billion years, but astronomers have uncovered a surprising twist: the supply of neutral hydrogen, a key ingredient for making stars, has barely declined. Using China's FAST ...

Gnuastro is a collection of command-line programs and libraries for manipulating and analysing astronomical data.

APOD Science APOD APOD: 2026 September 3 - The Today's APOD Archive Submissions Index Search Calendar RSS Education About Discuss APOD Astronomy Picture of the Day Discover the cosmos! Each day a different image or photograph of our fascinating ...

A hexagon darkens the clouds over Saturn's north pole. Now, astronomers have found a similarly shaped atmospheric wave at the other pole.

Moogle Treasure Trove - The First Hunt for Astronomy Commences September 9!

APOD Science APOD APOD: 2026 September 2 - Today's APOD Archive Submissions Index Search Calendar RSS Education About Discuss APOD Astronomy Picture of the Day Discover the cosmos! Each day a different image or photograph of our fascinating universe ...

Black hole stars," making cookies from plastic, tiny sound-powered drones, and more.

Simulations suggest rocky planet building blocks could have formed just 100 million years after the Big Bang.

APOD Science APOD APOD: 2026 September 1 - A Today's APOD Archive Submissions Index Search Calendar RSS Education About Discuss APOD Astronomy Picture of the Day Discover the cosmos! Each day a different image or photograph of our fascinating ...

The picture-perfect launch of NASA's Roman Space Telescope could push forward the space agency's ultimate search for life across the Milky Way, says a leading astronomer.