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22 小时
on MSN
Is Earth destined for another extinction-level asteroid event? | The Excerpt
Robin George Andrews, author of "How to Kill an Asteroid," joins The Excerpt to discuss how scientists are working to ...
3 小时
Asteroid Apophis' path near Earth in 2029 offers rare lessons in defending planet
Apophis will travel closer to us than any similarly sized astronomical object in recorded history, scientists said. It will ...
30 分钟
ESA's Hera spacecraft set for asteroid 'crime scene investigation'
Europe's Hera probe is tentatively scheduled to launch Monday on a mission to inspect the damage a NASA spacecraft made when ...
2 小时
Earth’s 2nd ‘moon’ has arrived: What you need to know
A second moon has officially entered Earth’s orbit — sort of. Although it’s being called a “mini-moon,” the object is ...
1 天
on MSN
The asteroid that killed the dinosaurs was not alone
The huge asteroid that hit Earth and wiped out the dinosaurs 66 million years ago was not alone, scientists have confirmed. A ...
1 小时
on MSN
Why we shouldn’t worry (too much) about an asteroid hitting Earth
Any time you see a headline about an asteroid heading towards the planet, you can relax. Big and small asteroids fly by Earth ...
AFP on MSN
14 小时
Hera spacecraft to probe asteroid deflected by defence test
Europe's Hera probe is tentatively scheduled to launch Monday on a mission to inspect the damage a NASA spacecraft made when ...
2 天
Earth's new mini-moon belongs to a group of promising targets for future asteroid miners ...
Asteroids are ripe for mining. Some contain gold or platinum. Others could help make rocket fuel. When they're mini-moons, ...
1 天
on MSN
NASA Asteroid Alert: Two asteroids to fly by earth today – Here's what we know
NASA is monitoring two asteroids, one the size of an airplane and the other like a bus, flying by Earth today. Additionally, ...
Space on MSN
22 小时
Can you see Earth's new 'mini-moon' with the naked eye?
Sept. 29, Earth captured a new "mini-moon" called 2024 PT5. The bus-size asteroid is expected to orbit our planet for 57 days ...
1 天
on MSN
Asteroid becomes Earth's mini moon for 2 months
FOX Weather's Robert Ray captured this footage from Asheville, North Carolina, on Monday and says it's the worst damage he's ...
2 小时
on MSN
When a massive asteroid wiped out the dinosaurs, ants began farming fungi
New research shows that ants have been farming fungi for 66 million years — thanks in part to the asteroid that fueled the ...
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