BBC Science Focus Magazine

ASTEROIDS: HOW LIKELY IS IT THAT WE’LL BE STRUCK BY ONE?

If you believe some recent headlines, an asteroid is threatening to derail democracy by blasting into Earth on 2 November – the day before the US elections. In reality, the space rock, called 2018 VP1, has only a 0.41 per cent (1 in 240) chance of hitting us. And even if it does, it’s only around two metres in diameter, so it’ll disintegrate in the atmosphere long before it’s had chance to ruffle any presidential hairdos.

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