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'City-killer' asteroid 2024 YR4 could hit the moon instead of us, scientists say
An asteroid that's big enough to wipe out a city has a 1-in-43 chance of hitting our planet in the year 2032. But according ...
NASA Watches Asteroid 2024 YR4 With Chance Of Striking Earth In 2032
Scientists estimate that an asteroid called 2024 YR4 has a 2.3 per cent (up from 1 per cent) chance of striking Earth in December 2032.
China creates planetary defence team as huge asteroid is coming
China is putting together a planetary defence team after scientists spotted a huge asteroid heading towards the Earth. NASA and the European Space Agency have put asteroid 2024 YR4 at the top of the ...
Joe11 小时
NASA make emergency decision on giant asteroid on course for Earth collision
The government agency have issued a date of impact.The world’s top astronomers are putting their great minds together to figure ...
How do astronomers track asteroids that could threaten Earth?
Over the next several weeks, astronomers will be looking closely at an asteroid called 2024 YR4 that could be as big as a ...