More than 350 years after his death, Galileo's middle finger is displayed at the Museo Galileo in Florence, Italy. It was removed from his body by admirers in the 18th century as a relic of the scientist.

Pop quiz… what are the full boards that can come out that you can hold the nuts with this hand?

This is what enforced hijab looks like. In a clinic, a woman refuses to provide medical care to another woman because she is not wearing a hijab. “I’m in charge here. You have to wear a hijab,” she tells her. The woman refuses, drops her appointment number, and walks out. Regime supporters are now circulating the video as an example of how women who reject compulsory hijab should be treated. But no amount of intimidation can erase what is happening across Iran: millions of women are refusing to comply. Iranian women have faced detention, violence, torture, and even death for refusing to surrender their freedom. They have not backed down. The regime can enforce rules. It cannot force women to believe in them. #Iran

Interesting fact: You live 50 milliseconds in the past. (This is the proximate time it takes for our brains to process information)

What the hell do they teach Japanese kids? It's going viral!