Researchers are unlocking secrets of our solar system by analyzing asteroid Bennu samples, some of the most pristine ever ...

With the OSIRIS-REx space probe, the NASA space agency succeeded in collecting some material from the surface of asteroid ...

It took two years for NASA's OSIRIS-REx space probe to return from asteroid Bennu before dropping off a small capsule as it flew past Earth, which was then recovered in the desert of the U.S. state of ...

Engaging articles, breathtaking images and expert knowledge Issues delivered straight to your door What would happen if Earth ...

In October 2020, a van-sized robotic spacecraft briefly touched down on the surface of Bennu, a 525-meter-wide asteroid 320 ...

Early analysis of asteroid samples from NASA’s OSIRIS-REx mission show the residue of an icy brine, and a soup of amino acids ...

Editor’s note: A version of this story appeared in CNN’s Wonder Theory science newsletter. To get it in your inbox, sign up for free here. When the spacecraft completed its long journey home ...

Bennu samples brought back by a University of Arizona-led space mission contain the key ingredients of life and signs of the ...

As part of NASA’s OSIRIS-REx mission, the spacecraft not only spent two years orbiting and imaging the asteroid, it also collected a precious sample of dust and small rocks from Bennu’s rubbly ...