Why would you want to run 20,000 Volts through a watermelon? For science, of course. Creator of this video, TheBackyardScientist on YouTube, pumped 20,000 volts into a watermelon with the help of a capacitor. A capacitor can discharge in an instant, unlike batteries that take their sweet time. And this guy’s using a capacitor the size of a dishwasher.
Doctor Who season 10 will premiere on 15 April, and for now there is a brand new trailer. The stars of the trailer? The original Cybermen, who are apparently making a return.
How do things in the universe compare on the scale of size? Well, take a look at this video and be amazed. It starts with the fabric of space and time, goes on to the singularity of a black hole followed by quarks, protons, and eventually to stars, black holes and galaxies, superclusters and everything in between.
The movie will be on theaters on June 2.
Here’s the OK World Wide crew making some sick moves by combining breakdancing with smoke grenades. And it really is a cool look.
Here’s a brand new trailer for the upcoming second instalment of Guardians of the Galaxy. Spoiler alert: This one’s got Star Lord’s dad.
The movie is set for a May 5 release.
Dams use spillways to prevent overflow and to minimize the risk of damage to the dam. The one you see here is the spillway for Napa’s Monticello Dam, often called Glory Hole locally. With California finally getting rain, the glory hole is being used to manage water levels in Lake Berryessa. It may not be that easy to get a sense of scale from the image alone, but this one is massive. The spillway drains 48000 cubic feet of water per second into the Putah Creek.
The video presents a quick, animated history of Russia “From the Rus’ to the Tzars, to Joseph Stalin, Russia has had an impact on the world for many centuries”. It isn’t as fun as the History of Japan, but it does the job of presenting a quick history lesson.
Those enterprising enough can find ways to play Doom on any number of devices. The game has found quite a few adaptations thanks to enthusiasts. However, running it on a Porsche 911 where the car itself becomes the controller – now that’s a whole different breed.