Stephen Hawking died this morning, his family announced. He was 76. Diagnosed with the motor neuron disease ALS at age 21 in 1963, Hawking was initially given a life expectancy of two years. Over the next five decades, though, he became the world’s foremost physicist—scoring monumental achievements in cosmology that helped scientists and the rest…
via A brief history of Stephen Hawking’s pop culture cameos — Quartz


