NASA’s latest alert about a near‑Earth asteroid has revived a familiar mix of anxiety and curiosity about what would happen if a space rock really were on a collision course with our planet. The ...
Tiny life forms tucked into debris from an asteroid hit could catapult to other planets—including Earth—and survive, a new ...
An asteroid hit Earth's atmosphere last Friday. Astronomers were able to precisely determine where it was going to strike. And despite seeing it just two hours before impact, its small size meant it ...
An asteroid named YR4 is on a potential collision course with the moon, with NASA estimating a 4% chance of impact in 2032. While the scenario might sound like a Hollywood plot, scientists are ...
An asteroid discovered in December 2024 and named YR4 has a small chance of hitting Earth in 2032. But scientists keep changing the odds. We asked an expert to break it down for us.
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