It's proposing two approaches: either shoot dangerous asteroids with an ion cannon — or ram it out of orbit. The post Jeff ...
A car-sized asteroid passed closer than the moon this week. NASA tracked the fast-moving object and confirmed it posed no ...
A small object recently captured by Earth’s gravity may not be a natural satellite at all. According to Harvard astrophysicist Avi Loeb, the mysterious body, known as 2025 PN7, could be a lost piece ...
Webb telescope data shows a once-risky asteroid will safely pass Earth and the Moon in 2032, removing all impact concerns.
NASA's CNEOS is monitoring asteroid 2026 FB4 as it passes Earth at 23,000 mph today. Learn about its size, speed, and why ...
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