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3 小时
on MSN
FAA gives SpaceX the OK to launch just 1 Falcon 9 on asteroid mission for Europe
The Federal Aviation Administration on Sunday announced it was approving just one SpaceX Falcon 9 mission, although SpaceX ...
3 天
on MSN
Five-mile asteroid impact crater below Atlantic captured in 'exquisite' detail by seismic data
New images of an asteroid impact crater buried deep below the floor of the Atlantic Ocean have been published today by ...
3 天
on MSN
The asteroid that killed the dinosaurs was not alone
The huge asteroid that hit Earth and wiped out the dinosaurs 66 million years ago was not alone, scientists have confirmed. A ...
Nature
3 天
A spaceship punched an asteroid — we’re about to learn what came next
ESA’s Hera mission will study a rock called Dimorphos, which was blasted by NASA, to work out how successful that approach ...
11 天
Nuking an asteroid could save Earth from destruction, researchers show in 1st-of-its-kind X ...
A powerful burst of X-rays from a nuclear explosion could be used to stop Armageddon just in the nick of time, a new ...
RealClearScience
2 天
A Second Asteroid Hit Earth at the End of the Dinosaurs
The massive asteroid that brought about the end of the reign of the dinosaurs when it crashed into Earth 66m years ago was not a one-off, researchers say. Detailed scans of an underwater crater off ...
2 天
After 66 million years, scientists discover there wasn’t just one asteroid which killed ...
A six-mile-long asteroid, which struck Earth 66 million years ago, wiped out the dinosaurs and more than half of all life on ...
2 天
'Are you next?': New proof suggests asteroid that killed dinosaurs did not come from nearby
New research suggests the asteroid that killed the dinosaurs came from beyond the outer Solar System, confirmed by rare ...
2 天
on MSN
When a massive asteroid wiped out the dinosaurs, ants began farming fungi
New research shows that ants have been farming fungi for 66 million years — thanks in part to the asteroid that fueled the ...
2 天
on MSN
Why we shouldn’t worry (too much) about an asteroid hitting Earth
Any time you see a headline about an asteroid heading towards the planet, you can relax. Big and small asteroids fly by Earth ...
3 天
on MSN
Is Earth destined for another extinction-level asteroid event? | The Excerpt
Robin George Andrews, author of "How to Kill an Asteroid," joins The Excerpt to discuss how scientists are working to ...
11 天
How We Could Successfully Nuke An Asteroid
According to experiments and computer simulations, the radiation of a nuclear blast could be enough to change the trajectory ...
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