“International Space Station commander Chris Hadfield soaks a washcloth, gives it a twist, and… well, you’ll see.” — VideoFromSpace

“Skater 1, Physics 0.” — shottower1

“This guy runs rings round those stupid sea lions at the sea center.” — Clark Bingham

“The future of television? Probably not.”

“The Swinging Blind is a robot juggles a ball from side-to-side without any sensors to detect the ball. In this video, we present a feedback strategy that uses the paddle motions to control the swinging of the pendulum.”

“Possibly the best idea ever? I say yes! Hours upon hours of tactical fun!” — HatOBacon

“I love how Albert pockets the lightsaber.” — Toanui1

“These ships are amazing and are actual working guitars built by 64-year-old Tom Bingham. That’s quite a hobby he has and he is awesome at it. And even though people beg him, he doesn’t sell them. Each guitar takes about three months to build and is made from parts purchased at car boot sales in the UK.” w/ photos + videos

“I was holding yellow guy’s hand. He landed on his feet a little backseat and then fell. I though he let my hand go cause he didn’t want to be friends anymore but apparently he was dealing with bigger issues so I forgave him.” — MrOULER

“Euler’s Disc (Euler is pronounced ‘Oiler’) is a fascinating physics toy that mesmerizes everyone that sees it. The base is a slightly concave mirror. There is then a heavy metal disc, which you place on the mirror, and spin. What happens then? Well, just like spinning a coin on a table, the disc both spins and rolls, until it comes to a sudden stop, the final stages being accompanied by a sound of increasing frequency.” — Hendrik Ball