/https%3A//blueprint-api-production.s3.amazonaws.com/uploads/card/image/733210/c4cb23f0-75bb-42bb-b05e-566db22df263.jpg)
Stephen Hawking, the most famous theoretical physicist since Albert Einstein, died early Wednesday morning at the age of 76.
The beloved scientist was diagnosed with amyotrophic lateral sclerosis (ALS), a motor-neuron disease, when he was only 21 years old. Despite the condition, he earned...
