Add Yahoo as a preferred source to see more of our stories on Google. An image captured by the Asteroid Terrestrial-impact Last Alert System (ATLAS) when it discovered asteroid 2024 YR4. It's certain ...

Conditions on early Earth may have become stable enough to sustain the chemistry associated with the origins of life around 4 ...

A near-Earth asteroid as wide as the Statue of Liberty is tall has been discovered that could strike Earth in 2032. It’s triggered a rare warning by the International Asteroid Warning Network, which ...

An amateur astronomer searching satellite maps for a Quebec camping spot accidentally discovered a massive ancient impact crater. Scientists later found shatter cones that confirmed the ...

Ever been late because you misread a clock? Sometimes, the "clocks" geologists use to date events can also be misread. Unraveling Earth's 4.5-billion-year history with rocks is tricky business. Case ...

It's actually good news that NASA spotted a sizable asteroid with a (small) chance of hitting Earth in 2032. It means our asteroid-sleuthing telescopes are working. "These things come through on a ...

A huge 390-million-year-old impact crater in Quebec was spotted by an amateur astronomer while planning a camping trip.

Researchers from Curtin University in Australia have discovered the current record holder for the oldest impact crater on Earth. This highly weathered region in Australia shows evidence that it was ...

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