Professor K.T. Ramesh's How to Stop an Asteroid course introduces first-year Johns Hopkins undergrads to both the engineering ...
If an asteroid is on a collision course with the moon, what should humanity do? Try to nudge the space rock out of the way before it strikes? Obliterate it with a nuclear explosion? Such a cosmic ...
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Asteroid explosion 'near ground' in France is giving scientists sleepless nights. Here's why
An asteroid that entered over France and exploded at quite a low altitude has uncovered a new impact risk that Earth's planetary defences might not be ready to fight. Asteroid 2023 CX1 burst into a ...
In the early morning of June 30, 1908, a massive explosion flattened entire forests in a remote region of Eastern Siberia along the Tunguska River. Curiously, the explosion left no crater, creating a ...
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