Terra Planet Earth on MSN
NASA flags an asteroid with a potential Earth-impact trajectory
NASA flags an asteroid, the odds shift, and better tracking usually turns worry into a clean miss. The system improves each ...
The Brighterside of News on MSN
Lunar asteroid strike in 2032 could trigger moonquakes and meteor storms on Earth
Late in 2024, astronomers spotted a new near-Earth asteroid named 2024 YR4. By mid-2025, its improved orbit tracking raised ...
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