NASA OSIRIS-REx sample collection event at Asteroid Bennu saw the spacecraft plunge its arm into the surface. Find out how ...

Bennu was the target for NASA's OSIRIS-REx asteroid sampling mission, which touched down briefly on the space rock in October 2020 to gather over 4 ounces of material, and then brought that sample ...

"Depending on the collision parameters, an impact between a medium-sized asteroid and Earth could cause regional to large-scale devastation," wrote Timmermann and his colleague Lan Dai in their study.

New observations of a small asteroid discovered in December have led astronomers to conclude that the chances of it striking ...

The OSIRIS-REx mission returned to the sample to Earth in September of 2023, and these studies show that it contains amino acids, nucleobases, and minerals known as evaporites—all elements of life’s ...

Bennu, a rocky object classified as a near-Earth asteroid, has a one-in-2,700 chance of colliding with Earth, a study has ...

New observations of a small asteroid discovered in December have led astronomers to conclude that the chances of it striking ...

NASA has detected a 67-foot asteroid traveling at 16,490 mph set to fly by Earth on February 18, 2025. Despite its alarming ...

Nearly 60 years later, NASA’s OSIRIS-REx mission returned from space with a sample of an asteroid named Bennu, similar to the one that rained rocks over Revelstoke. Our research team has ...

OSIRIS-REx mission to the ancient asteroid Bennu. Asteroid Bennu is thought to be made of rubble fragments from a 4.5-billion-year-old parent body, containing materials that originated beyond ...