Among the first finds from the Vera C. Rubin Observatory, the discovery hints at a population of exceptionally strong ...

An artist’s illustration depicts 2025 MN45—the fastest-rotating asteroid with a diameter over 500 meters that scientists have ...

For large Main Belt asteroids, that break-apart point was set at a spin period of about 2.2 hours – a hard limit suggested by ...

The Vera C. Rubin Observatory detected nearly 2,000 new asteroids in about 10 hours, including MM45, rotating in under two ...

Grab-and-go missions to asteroids have provided some of the most scientifically valuable samples since the Apollo ...

At 710 meters (just under half a mile) wide, this space rock sets a record for how fast it spins on its axis: about one ...

But Rubin’s early data is confounding. Among the newly discovered asteroids, researchers identified 76 with reliable spin ...

A new study published in the Monthly Notices of the Royal Astronomical Society (MNRAS) explores the long-debated potential of ...

Scientists are digging into the hidden makeup of carbon-rich asteroids to see whether they could one day fuel space exploration—or even be mined for valuable resources. By analyzing rare meteorites ...

Based on their analysis, the team found that a type of asteroid rich in the minerals olivine and spinel could serve as an ...

Choose your fighter for the origin of water on Earth! Was it always here or did it come to this planet from somewhere else in ...

Recent research suggests that small, carbon-rich asteroids could be invaluable economic and scientific resources, offering water, organic materials, and precious minerals for space missions. These ...