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Can we stop a ‘planet killer’ asteroid from hitting Earth? A NASA experiment tested it
A new study shows NASA’s asteroid-smashing DART mission subtly changed an asteroid system’s orbit around the Sun.
Here's what scientists have now learned about the DART mission.
Nasa has been reporting on its first Earth defence mission - when they crashed a spaceship into a meteor to see if they could bash it away, if they needed to.
Space agencies maintain that global cooperation and sustained investment are vital to planetary defence. While the DART ...
According to the space agency's tracking, the rock is hurtling through space at more than 21,500 miles per hour.
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