NASA's Double Asteroid Redirection Test (DART) impacted the 'moonlet' Dimorphos in the Didymos asteroid system. The Les Makes ...
Deflecting asteroids by running spaceships into them may sound like science fiction, but it's quite real. And it's quite a ...
Astronomers can usually spot "planet killer" asteroids long before they approach Earth. But what if they can't?
I/ATLAS puts the Planetary Defense Network on watch. NASA and ESA say no threat as IAWN drills tracking, while Harvard’s Avi Loeb raises an alien-origin idea.
Astronomers have discovered asteroid 2025 SC79, a skyscraper-sized space rock orbiting the sun in just 128 days. the ...
Unlike the Moon, which is gravitationally bound to our planet, 2025 PN7 shares an orbit around the Sun that closely mirrors ...
A scientist spotted an asteroid hiding in the sun's glare that orbits the sun in just 128 days, making it the second fastest ...
Astronomers have spotted a quasi-moon near Earth — and the small space rock has likely been hanging out near our planet ...
Astronomers from the University of Hawaii have discovered a new quasi-moon, 2025 PN7, orbiting near Earth. Estimated at 18–36 meters wide, it travels alongside our planet for decades.
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