Gigantic Asteroid BO76 to Fly by Earth at 50,000kmph This Week: All You Need to Know

[Chris K]

NASA said a gigantic asteroid is set to make a close approach to Earth this week. Scientists have determined the size of the space rock — called 2013 BO76 — to be around 200-450 metres wide, and it will be travelling at a staggering speed of 50,000kmph.

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