NASA's Double Asteroid Redirection Test (DART) spacecraft that crashed into a 560-foot-wide asteroid last month was able to change the space rock's orbit, the agency confirmed on Tuesday.
DART hit the asteroid, known as Dimorphos, at 14,000 miles per hour, and over the last several weeks, NASA officials have been looking at the data and images collected before, during, and after impact. This was the first real-life test of technology that could protect the Earth from asteroids with the potential of harming the planet; Dimorphos, which orbits a larger asteroid named Didymos, never posed a threat to the Earth.
Subscribe to The Week
Escape your echo chamber. Get the facts behind the news, plus analysis from multiple perspectives.
Sign up for The Week's Free Newsletters
From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.
From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.
-
Weapons: Julia Garner stars in 'hyper-eerie' psychological thrillerThe Week Recommends Zach Cregger's 'top notch' new film opens with 17 children disappearing at exactly the same time
-
Freakier Friday: Lohan and Curtis reunite for 'uneven' but 'endearing' sequelThe Week Recommends Mother-and-daughter comedy returns with four characters switching bodies
-
Al fresco art: the UK's best sculpture parksThe Week Recommends Soak up the scenery with a stroll through these open-air galleries
-
Lithium shows promise in Alzheimer's studySpeed Read Potential new treatments could use small amounts of the common metal
-
Scientists discover cause of massive sea star die-offSpeed Read A bacteria related to cholera has been found responsible for the deaths of more than 5 billion sea stars
-
'Thriving' ecosystem found 30,000 feet underseaSpeed Read Researchers discovered communities of creatures living in frigid, pitch-black waters under high pressure
-
Answers to how life on Earth began could be stuck on MarsUnder the Radar Donald Trump plans to scrap Nasa's Mars Sample Return mission – stranding test tubes on the Red Planet and ceding potentially valuable information to China
-
New York plans first nuclear plant in 36 yearsSpeed Read The plant, to be constructed somewhere in upstate New York, will produce enough energy to power a million homes
-
The treasure trove of platinum on the moonUnder the radar This kind of bounty could lead to commercial exploitation
-
Why Elon Musk's satellites are 'dropping like flies'Under The Radar Fierce solar activity destroying Starlink satellites
-
Dehorning rhinos sharply cuts poaching, study findsSpeed Read The painless procedure may be an effective way to reduce the widespread poaching of rhinoceroses
