A CHILLING graphic shows how an asteroid the size of a football pitch is on course to smash into Earth at Christmas time in ...
Researchers say the asteroid Bennu has the building blocks for life on it. The samples collected and returned to Earth were ...
Planetary defense is a global imperative, of course, but for the time being, NASA — and, by extension, the United States — is ...
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The planet that the asteroid was once a part of contained a salty ocean. Scientists found 11 minerals in the samples, but more importantly, they found 14 out of 20 key building blocks for life -- at ...
This asteroid, which measures between 65 to 147 feet in diameter, will zoom past our planet at a distance of 18 lakh kilometres. Moving at a brisk pace of 22,400 kilometres per hour, its closest ...
Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Researchers have ...
An asteroid up to 100 metres wide has a 1-in-83 chance of impacting Earth on 22 December 2032. That risk of impact is enough to have triggered global planetary defence response procedures for the ...
In 2029, one of the solar system's many asteroids will pass Earth close enough to see with the naked eye. But asteroid ...