Extreme levels of flood danger were announced in at least two places. The last such was 113 years ago. The meteorite disaster known as the Tunguska event occurred on June 30, 1908. The asteroid exploded 5-8 km above the Earth's...
The mission to hit and divert an asteroid for the first time in history is a success. The first step was to get close to the asteroid and crash into it (Kinetic Impact). NASA's DART mission touched down eight hours...
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