Welcome to the latest astronomy space news for December 1, 2025! This month, we’re looking at how galaxies grow, what the ...

NASA is getting ready to send astronauts to the moon in its Artemis program. Details: KTLA.com Time-Lapse: Saturn's Rings ...

Researchers in Peru uncovered an ancient structure older than the Chankillo Solar Observatory, reshaping views on early ...

The discovery and swift monitoring of asteroid 2024 YR4 earlier this year represented Earth's first real-life planetary ...

The importance of darkness, solar eclipses, Mars, the Webb Telescope and just how dangerous space is are the subjects for ...

You can count on the usual assortment of big-ticket watches at the fall watch auctions in New York , but the sales are about ...

Dark matter was first proposed in 1933 when scientists observed that galaxies were spinning too rapidly. They should have ...

Every week, Space.com delivers the latest discoveries, launches, and cosmic curiosities from across the universe. From ...

Since the 1950s, humanity has been searching for extraterrestrial life with increasingly sophisticated tools. But after ...

The number 40,000 might not sound particularly dramatic, but it represents humanity's growing catalog of near-Earth asteroids ...

This week, a world first gene therapy treats rare Hunter syndrome. Could these personalised medicines be used more widely? We speak to Claire Booth, professor in Gene Therapy at Great Ormond Street ...

Astronomers located hyperactive fast radio bursts to a faint dwarf galaxy orbiting a larger companion 2 billion light-years ...