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Smithsonian Magazine on MSN
1 小时
Earth Bids Goodbye to Its ‘Mini-Moon,’ as Astronomers Investigate Where Our Planet’s ...
Preliminary research suggests asteroid 2024 PT5, which stuck around Earth for almost two months, has lunar origins Margherita ...
Space.com
3 小时
Earth's mini-moon has finally departed. Will it ever return as a 'second moon?'
Asteroid 2024 PT5 didn't stick around for Thanksgiving, but don't be sad. It will be back... but will it ever be a second ...
5 天
Will NASA's Mission to $10 Quintillion Psyche Asteroid Make Us All Rich?
The asteroid 16 Psyche is theorized to contain $10,000,000,000,000,000,000 worth of valuable metals, including platinum and ...
23 小时
on MSN
As Earth says goodbye to 'mini-moon,' asteroid's possible lunar origin revealed
Earth is saying goodbye to an asteroid that has been a "mini-moon" of sorts since late September, when it joined the planet's ...
2 天
Asteroids pass by each day. Luckily, large asteroid crashes are uncommon.
Every year, over 3,000 near-Earth asteroids (NEAs) are found by NASA's survey telescopes. With the use of more powerful and ...
6 天
on MSN
What is Nasa planning to do with asteroid worth $10,000,000,000,000,000,000?
It has been just over a year since Nasa sent a spacecraft after a $10,000,000,000,000,000,000 asteroid. That’s 10 quintillion ...
ExtremeTech on MSN
8 小时
'Mini Moon' Prepares to Leave Earth Until 2055
After a two-month visit, 2024 PT5 is ready to continue its cosmic journey—but it will be back in a few decades.
Indiatimes on MSN
2 天
Treasure found in space? How if NASA gets this asteroid to Earth, every single person can ...
NASA launched the Psyche spacecraft in 2023 to study the asteroid ... All thanks to the discovery of the 16th asteroid! Known ...
Space on MSN
4 天
Earth's 'second moon' is just visiting its cosmic parents for Thanksgiving
Earth's "second moon" won't be sticking around for Thanksgiving, but just as many of us will on Thursday (Nov. 28), it seems ...
4 小时
Earth has lost a ‘second moon’ that now won’t be seen again until 2055
Earth has separated from its temporary second moon, but it's not the last time Earth will say hello to the space rock.
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