Video: Here is how subsidence craters are formed: An underground nuclear explosion gets set off and creates a hole underneath the ground, the ground collapses because nothing is supporting it any more and then boom. Giant crater. It is so gnarly to see because the ground looks like its melting into the core of the Earth.
Watch An Underground Nuclear Explosion Melt The Ground Into A Giant Crater
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Like a real-life version of a Looney Tunes cartoon, a visitor to a Portuguese museum was injured last week when he stepped into an art installation resembling an inky void. Currently on exhibit at the Serralves Museum in Porto, Descent Into Limbo by Anish Kapoor includes an actual 2.5m hole that’s painted black — so it appears to have no depth at all.
When you're buying your lunch today, you might want to take a moment and spend a little more. Gizmodo's Lunch Time Deals posts point out any particularly good bargains for Aussie bargain hunters around the 'net. Today's deal comes courtesy of eBay.