Stashed in: Time, Science!, Mind Blown!, Laughing Squid, Space!, Science, Illusions!
The latest episode of the PBS YouTube series Space Time is a great little eight-minute primer on, well, spacetime. [Source: PBS via Laughing Squid]
Illusion of Choice in Processed Food Brands
Is the dress white and gold or black and blue? Photoshop says thedress is 'both'...
Mind Blowing Ambiguous Cylinder Rectangle Illusion by Kokichi Sugihara
Perfect Illusion (Gaga Don't Preach) mashup of Lady Gaga, Madonna, and Freemasons by Robin Skouteris