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7 分钟
on MSN
New NASA imagery shows large asteroid that could impact Earth in 2032
A recently released animation shows a new look at a large asteroid that has a small, but significant, chance of impacting ...
37 分钟
on MSN
Scientists predict devastation if asteroid Bennu strikes Earth in 2182
The rocky object called Bennu is classified as a near-Earth asteroid, currently making its closest approach to Earth every ...
2 小时
Exact month 500m asteroid could crash into Earth amid 'catastrophic winter' warning
The Earth could be sent into an "impact winter" if it is hit by the 500 metre wide Bennu asteroid where dust would be kicked ...
New Scientist
4 小时
Asteroid 2024 YR4 may hit Earth in 2032 - how worried should we be?
The risk of asteroid 2024 YR4 hitting Earth seems to be creeping up as astronomers gather more data, but does that mean we ...
2 小时
on MSN
Nuclear weapon could be used to defend Earth from asteroid 2024 YR4, astronomer says
The measure could be taken to divert a space rock being monitored by the European Space Agency, which is expected to cross ...
19 小时
on MSN
Near-Earth asteroid Bennu could hit Earth in 157 years and set off a global ‘impact ...
Near-Earth asteroid Bennu has a slim chance of colliding with Earth in 2182. If it does, the impact could trigger a global ...
earth
1 小时
Climate chaos: How an asteroid strike would change life on Earth
An asteroid strike could cool the planet's climate, harm crops, and disrupt food supply, but it may also increase plankton ...
14 小时
Here’s What Would Happen If Asteroid Bennu Hit Earth
Although the chances of impact are slim, Bennu is still one of the most potentially hazardous known asteroids in our solar ...
2 天
An Asteroid Has a 1-in-63 Chance of Hitting Earth in 2032—Here’s What That Means
A dive into probabilities, asteroid impact modeling, and what sort of damage an approximately 180-foot asteroid could cause ...
2 天
on MSN
An Asteroid Has a 1-in-77 Chance of Hitting Earth. Here's What It Would Do
On 27 December last year, astronomers using the ATLAS survey telescope in Chile discovered a small asteroid moving away from ...
19 小时
This asteroid may hit Earth in 2032. Don't panic—scientists have a plan.
Space agencies have systems in place to spot, track, and forecast the future orbits of potentially hazardous asteroids.
22 小时
NASA’s Asteroid Bennu Could Cause A Global Catastrophe, Scientists Say
Bennu’s highly unlikely impact with Earth—which could happen in 157 years—could cause a global winter and drought, modeling ...
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