Episodes of particle ejection from the surface of the active asteroid (101955) Bennu Object Details Author Lauretta, D. S. Hergenrother, C. W. Chesley, S. R. Leonard, J. M. Pelgrift, J. Y. Adam, C. D.

In 2023, NASA’s OSIRIS-REx mission returned from space with a sample of an asteroid named Bennu and scientists got to dive into a tale of rock, ice and water that hints at how life could have ...

Bennu, a rocky object classified as a near-Earth asteroid, has a one-in-2,700 chance of colliding with the Earth in September 2182, new research has discovered.

The asteroid Bennu is puzzling scientists, with samples from the space rock showing weirder properties than they expected. These include extremely high nitrogen levels and improbably magnetic ...

Bennu is a pile of rubble about 1,600 feet across that formed 4.5 billion years ago from an original asteroid that broke apart and then reformed. It passes by Earth every six years about 186,000 ...

By traveling to Bennu, NASA researchers reasoned, a probe could gather pristine material. The OSIRIS-REx probe arrived at the 1,850-foot-wide asteroid in 2020, scooped up rock and dirt, and then ...

Compared to Bennu, which is about 0.3 miles (0.5 km) wide, the dinosaur-killing asteroid was massive. Medium-sized asteroids like Bennu are more common in the solar system.

Near-Earth asteroid Bennu has a slim chance of colliding with Earth in 2182. If it does, the impact could trigger a global winter that affects our planet for years.

Numerical simulations suggest asteroids (101955) Bennu and (162173) Ryugu are likely second or later generation rubble piles Journal: Nature Communications Published: 2024-07-05 DOI: ...