__Update: __Well, it appears the original video was pulled. Sorry about that. In case you missed it, the video used several clips that were already on youtube - apparently, one was used without ...

There are lots of free online art tools, and lots of free online physics simulations. There are very few online tools that combine the two ideas, and fewer still that do it as well as Kinetic Sketch.

The universe has hundreds of billions of galaxies, many of which spit out gas and dust in a phenomenon called galactic outflow. It’s a high-speed process: In the most extreme cases, outflows can top 1 ...