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.
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