The lectures of Nobel Prize winning physicist Richard Feynman were legendary. Footage of these lectures does exist, but they are most famously preserved in The Feynman Lectures. The three-volume set may be the most popular collection of physics books ever written, and now you can access it online, in its entirety, for free.
In an ongoing series by Joana Vasconcelos, the Portuguese artist has been wrapping various animals—wasps, lizards, snakes, crabs, lobsters, frogs, bull-heads, donkey heads, horse heads, wolves and even cats—in five-needle lace, handmade cotton...
The USPTO awarded Patent 8,609,158 last December for a mix of "evening primrose oil, rice, sesame seeds, green beans, coffee, meat, cheese, milk, green tea extract, evening primrose seeds, and wine" that "rebukes cancer, cancer cells, and kills cancer" -- the accompanying extract states, "it works." Sounds legit.
Look directly at the spinning disk and it will appear to fly straight. Look at the purple "fixation point" at the right, and the disk will keep sliding to the side. It is probably the eeriest thing you've seen today, and this paper will tell you why you haven't really seen it.