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31 分钟
Astronomers find asteroid with 1% chance of hitting Earth: Should we be worried?
YR4, which was recently spotted in the cosmos with a non-zero chance of hitting Earth in the coming years, may have caused ...
2 小时
on MSN
A newly discovered asteroid has a slim chance of hitting Earth in 2032
An asteroid first spotted in December has a 1.2% chance of hitting Earth in 2032. Scientists are tracking the space rock to ...
20 小时
Everyone’s talking about a new asteroid heading towards Earth, but is it a threat?
Astronomers are closely monitoring Asteroid 2024 YR4 as it heads towards Earth. Should we be worried about it? Here's what ...
20 小时
on MSN
An asteroid with a tiny chance of striking Earth in 2032 is triggering planetary defense ...
YR4 might force NASA to plan the first-ever space mission to push an asteroid away from Earth. Most likely, though, it's a ...
16 小时
World's Space Agencies Say Asteroid Has 1.3% Chance of Hitting Earth in 2032
The world's space agencies are keeping close watch on an asteroid heading our way, because there's currently a 1 in 83 chance ...
1 天
Astronomers Are Keeping an Eye on This Asteroid’s Odds of Hitting Earth
Researchers say there’s a 1.3 percent chance that the space rock 2024 YR4 could strike our planet — but not until December ...
7 小时
on MSN
NASA spotted a big asteroid that may hit Earth — what you should know
It's actually good news that NASA spotted a sizable asteroid with a (small) chance of hitting Earth in 2032. It means our ...
2 小时
Asteroid 2024 YR4, over 50m in size, could hit Earth: Report
YR4 is about half the width of a football field and will pass very close to Earth on December 22, 2032, coming within ...
21 小时
Agencies plan for near-Earth asteroid’s close encounter in 2032
Astronomers confirmed the object as a near-Earth asteroid, and catalogued it as 2024 YR4. But additional calculations soon ...
Space on MSN
3 天
Astronomers discover 196-foot asteroid with 1-in-83 chance of hitting Earth in 2032
"Impact probability is still very low, and the most likely outcome will be a close approaching rock that misses us." ...
2 天
New Asteroid Tops NASA’s Impact Risk Chart, 1.2% Chance of 2032 Collision
The asteroid, designated 2024 YR4, jumped to the top of NASA's risk chart, with a slim but measurable chance of striking ...
Live Science
1 天
'City-killer' asteroid has a 1-in-83 chance of smashing into Earth in 2032, NASA says
A space rock dubbed 2024 YR4 has a 1.2% chance of smashing into our planet, scientists estimate. NASA scientists have just ...
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