3 小时on MSN
Astronomers have discovered asteroid 2024 YR4, which may hit Earth on December 2, 2032. The estimated impact probability is ...
17 小时
Live Science on MSNIn emergency decision, James Webb telescope will study 'city-killer' asteroid 2024 YR4 ...In a rare "time-critical" decision, the James Webb Space Telescope will study the true size of the "potentially hazardous" ...
Space agencies and thousands of astronomers are working against the clock to determine the trajectory of the body before it ...
19 小时
Live Science on MSNWatch potential 'city-killer' asteroid 2024 YR4 as it hurtles through spaceYR4 has a tiny chance of hitting Earth in 2032, but for now, you can watch it fly harmlessly through space in a short ...
YR4 has a 1-in-43 chance of impact in 2032 The 55-metre rock could cause city-wide destruction NASA continues monitoring for updates on impact risk ...
Qonversations on MSN43 分钟
China mobilises planetary defence team as 2024 YR4 asteroid raises global alarmIn response to growing concerns regarding the 2024 YR4 asteroid, the Chinese defence agency has established a dedicated ...
YR4 has a 2.2% chance of striking Earth in seven years, but recent updates keep pushing the odds in the wrong direction.
Chinese defence agency recruits space researchers following discovery of large asteroid with a 2.2 per cent chance of striking Earth in 2032.
The chances of an asteroid hitting the Earth with enough force to destroy a small country have been increased to 1 in 43.
Astronomers will have more information later this spring about the asteroid's path and its likelihood of hitting Earth.
21 小时on MSN
NASA is continuously refining its tracking of 2024 YR4, using its network of telescopes, including the repurposed WISE Space ...
YR4 does smash down on the lunar surface, the explosion might be visible from Earth and would leave a new crater on the near ...
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