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

Analyses of rock and dust samples from the asteroid Bennu collected and brought to Earth by the OSIRIS-REx spacecraft show the presence of abundant mineral salts and amino acids revealing unknown ...

A similar asteroid that arrived on Earth as a meteorite would ... The top image shows hydrated sodium carbonate salts highlighted in purple. The Bennu sample container. Credit: NASA "We're seeing ...

Scientists recently completed computer simulations of what would happen to Earth if it were impacted by an asteroid with a ...

The Bennu samples contain 14 of the 20 amino acids that are essential for life on Earth to build proteins. Also found were ...

Scientists recently discovered that San Bernardino County's Searles Lake contains minerals found in outer space.

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

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Researchers have ...

Overall, they write, a Bennu-type asteroid could lead to “severe environmental consequences,” reducing land photosynthesis by 36 percent and marine photosynthesis by 25 percent. That would in ...

In 2018, NASA’s OSIRIS-REx mission reached asteroid 101955 Bennu. Two years later, the spacecraft snagged a sample of its surface, which has since been returned to Earth. Now, astronomers are ...

Bennu is a potentially hazardous asteroid that has a 1-in-2,700 chance ... To avoid contamination, the sample container was taken to a clean room before being opened. The researchers behind ...

This mosaic image of asteroid Bennu is composed of 12 images taken by the OSIRIS-REx spacecraft from ... [+] a range of 15 miles. As wide as The Eiffel Tower is tall, the asteroid Bennu is a ...