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5 小时
on MSN
Startup Spotlight: UAE-Based Madari Space's Low Earth Orbit Data Centers Could ...
"Our vision is to bridge the gap between Earth and space, unlocking new possibilities for future generations." ...
15 小时
Are space activities endangering the Earth's upper atmosphere?
Over the past decade, space has become increasingly cluttered with the growing number of spacecraft being sent into orbit. As ...
Space.com
2 天
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 ...
3 天
on MSN
Say Goodbye to the Earth's Second Moon As It Leaves Before Thanksgiving
Earth is about to bid farewell to its temporary celestial companion as asteroid 2024 PT5 prepares to depart our orbit on ...
Live Science
6 天
Scientists trace origin of Earth's mysterious 'minimoon' days before it escapes into space ...
A new study reveals that the asteroid 2024 PT5, which has been orbiting Earth for 2 months, may have a "lunar origin." ...
1 天
on MSN
NASA Tracking Football Field-Sized Asteroid Approaching Earth Tomorrow
WB—is estimated to be between 240 and 525 feet across and will pass us at about twice the distance between the Earth and moon ...
Space on MSN
2 天
International Space Station dodges 2nd piece of space junk in 6 days
The International Space Station just dodged a piece of debris for the second time in less than a week. Russia's robotic ...
Live Science on MSN
3 天
Earth's '2nd moon' escapes our planet's orbit today — will it ever return?
The mini-moon 2024 PT5, which has been orbiting Earth for two months and is likely a chunk of the moon, will now drift away ...
3 天
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
on MSN
The space station just had to steer clear of more space junk
For the second time in a week, the International Space Station has had to adjust its orbit in order to steer clear of a piece ...
1 天
The ISS just avoided space junk for the second time in less than a week
The ISS had to avoid even more space junk for the second time in a week, highlighting growing concerns about crowding Earth's ...
EurekAlert!
4 天
PolyU’s first in-orbit material experiment testbed completed catalyst material ...
The Nation’s first reusable and returnable satellite, Shijian-19,was successfully retrieved and returned to Earth after ...
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