11 小时
来自MSNChance of 'city-killer' asteroid 2024 YR4 smashing into Earth rises yet again to 3.1%, NASA ...NASA has increased the chances of asteroid 2024 YR4 hitting Earth in 2032 to 1 in 32, or 3.1%, up from 1 in 42 as reported in ...
Astronomers have been keeping a close eye on an asteroid between 130 and 300 feet long that has a very small chance of ...
10 小时
New Scientist on MSNOdds of asteroid 2024 YR4 hitting Earth in 2032 have reached new highYR4 has a small chance of hitting Earth in 2032, but as astronomers make more observations about its trajectory, the odds of ...
An asteroid between about 130 and 300 ft. (40 and 90 meters) in diameter has been given a 2.3% chance of it hitting Earth on ...
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Look at it this way — there's almost a 99 per cent chance an asteroid up to the size of a football field won't hit the Earth ...
Over the next several weeks, astronomers will be looking closely at an asteroid called 2024 YR4 that could be as big as a ...
YR4 has a 2% chance of hitting Earth in 2032. Astronomers are tracking it to refine estimates of its size and orbit to see how much of a risk the space rock poses.
The head of planetary defense at the European Space Agency discusses 2024 YR4, an asteroid with a small chance of striking ...
The James Webb Space Telescope, which is the JWST is the largest and space telescope ever built, is expected to help NASA and ...
The asteroid, dubbed 2024 YR4, has a 2.3% chance of colliding with Earth on Dec. 22, 2032, according to a NASA update on Feb.
The odds that asteroid 2024 YR4 could hit Earth in 2032 recently spiked from a little more than 1% to 2.3% as more ...
It measures 130 to 300 feet across, a pebble compared to the asteroid that killed the dinosaurs, which is estimated to have ...
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