Scratching the Varnish away A lot of old paintings were varnished in the centuries since they were made. That varnish yellows and looks weird. Watching them remove the varnish but keep the paint is kind of mesmerizing... Trending A Visitor from Far Away Last month, telescopes detected an object traveling through the solar system that came from outside of it. It's already one its way out so it was a short visit. Incredible water bottle tricks These videos are not faked. Now, do they show you that one take that worked out of 50 tries? Yeah, probably! 3 cubic meters of wasps That clicking sound as the wasps try to attack the camera... Just close the door and set fire to the whole thing, man!