Astronomy on MSN4 天
Bennu isn’t likely to hit Earth — but if it did, here’s what would happenThe potentially hazardous asteroid Bennu probably won't hit Earth. But this study shows the damage a space rock of its size ...
18 小时on MSN
The space rock now has a one-in-360 chance of hitting Earth on December 22, 2032, down from its peak of a one-in-32 chance. While it's looking likely that asteroid 2024 YR4 will safely fly by Earth, ...
YR4 has a 2.8% to 3.1% 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.
Dust and other debris would rise into the atmosphere on Bennu striking Earth, blocking out the Sun and cooling the planet to ...
A newly discovered asteroid has quickly shot to the top of NASA’s risk list. The asteroid, named 2024 YR4, has about a 2.1 ...
However, Bennu, a 500-metre wide lump of rock, has been located by the boffins and their telescopes and they’ve given it a 1 in 2,700 (or 0.04 percent) chance of hitting Earth. While that may seem ...
Asteroid Bennu poses a potential threat to Earth. Scientists warn that its impact could trigger a “global winter,” disrupting ...
Scientists will be able to get another look at the asteroid then, Harwood said, and determine its orbit and trajectory. Betts said, "The odds are very good that not only will this not hit Earth ...
An asteroid, estimated to be about 130 to 300 feet wide, has a chance of crashing into Earth in less than eight years. According to NASA, asteroid 2024 YR4 has a low probability of hitting Earth ...
It measures 130 to 300 feet across, a pebble compared to the asteroid that killed the dinosaurs, which is estimated to have ...
5 天
Live Science on MSN'City-killer' asteroid 2024 YR4 could hit the moon instead of us, scientists sayYR4 has a 2.3% chance of hitting Earth in the year 2032. But according to new estimates, it may have an even smaller chance ...
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