Spacefarers may contaminate other worlds – but scientists have plans to keep the cosmos clean
The US wants to put a flag on Mars. But there’s a risk it could carry unwanted stowaways that might compromise future ...
Space.com9d
What would happen if the OSIRIS-REx asteroid Bennu smashed into Earth in 2182?
Engaging articles, breathtaking images and expert knowledge Issues delivered straight to your door What would happen if Earth ...
KSL9d
Scientists predict devastation if asteroid Bennu strikes Earth in 2182
After examining just 0.06% of a 120-gram material sample from the surface of asteroid Bennu — which returned to Earth in Utah ...
NASA’s Asteroid Sample Reveals a Shocking Link Between Space and Earth’s Salt Lakes
NASA’s OSIRIS-REx mission uncovered a cosmic connection between asteroid Bennu and Earth’s Searles Lake. Both contain minerals formed by evaporating salty water, hinting that Bennu’s parent body once ...
Briny Traces in NASA’s Asteroid Sample Hold Clues to the Chemistry of Life
The asteroid Bennu has provided groundbreaking insights into the chemistry that may have set the stage for life in the early ...
U.S. News & World Report14d
Scientists Predict Devastation if Asteroid Bennu Strikes Earth in 2182
Scientists Predict Devastation if Asteroid Bennu Strikes Earth in 2182 By Will Dunham WASHINGTON (Reuters) - The rocky object called Bennu is classified as a near-Earth asteroid, currently making ...
Channel 300014d
Near-Earth asteroid Bennu could hit Earth in 157 years and set off a global ‘impact winter,’ study says
(CNN) — If the near-Earth asteroid Bennu were to collide with Earth in the future, the space rock could cause substantial global damage, even though it’s a fraction of the size of the asteroid ...
Forbes15d
NASA’s Asteroid Bennu Could Cause A Global Catastrophe, Scientists Say
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 ...
Yahoo News Canada15d
Near-Earth asteroid Bennu could hit Earth in 157 years and set off a global ‘impact winter,’ study says
If the near-Earth asteroid Bennu were to collide with Earth in the future, the space rock could cause substantial global damage, even though it’s a fraction of the size of the asteroid that wiped out ...