Video: The internet would be a far less awesome place to waste valuable hours at work were it not for the The Slow Mo Guys turning the mundane into the amazing with their high-speed camera. By itself a clump of burning steel wool is only mildly interesting, but at 1000 frames per second, it's better than a fireworks extravaganza.
Burning Steel Wool Becomes A Spinning Blade Of Fire In Slow Motion
Trending Stories Right Now
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.