Eve of Destruction

Save the date, March 16, 2880. That's when asteroid 1950 DA is scheduled to make a very close approach to Earth, with a 0.3 % estimated chance of impact. It's a big rascal, with a 1 km diameter, so that would be bad.

The date of Earth's potential destruction has been set at 16 March 2880, when an asteroid hurtling through space has a possibility of striking our planet.

Researchers studying the rock found that its body rotates so quickly that it should break apart, but somehow remains intact on its Earth-bound trajectory.

Read more: http://www.dailymail.co.uk/sciencetech/article-2726039/Impossible-asteroid-hurtling-Earth-defying-laws-physics-experts-dont-know-stop-it.html#ixzz3AW65Aztm Follow us: @MailOnline on Twitter | DailyMail on Facebook

Breaking apart would probably be bad, increasing the sum of the collision cross sections of the fragments.

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