Taken by the Dark Energy Camera of Cerro Tololo Inter-American Observatory in Chile, this accidental picture of Comet Lovejoy must be one of the most beautiful comet portraits we've ever seen.
This Accidental Picture Of Comet Lovejoy Is Also The Best
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Last week, Tesla announced Australian pre-orders for its solar roof, with installations starting in 2018. The idea is fantastic -- replace your house roof with solar tiles that look good, generate power and are even more durable than existing options. But in the real world, is it worth the price? We crunch the numbers to find out.
You use your phone a lot. It runs out of battery. You cry. Solve that.