Long before Musk co-opted his name for his cars, the brilliant Nikola Tesla was making his mark on science. Which of the following is Tesla most known for pioneering?

Nikola Tesla was a very prolific inventor, with more than 300 different patents during his lifetime. All this inventing brought him fame and a vast fortune. The incredible royalties on his AC current patent were worth hundreds of millions of dollars. But Tesla died penniless, the result of being an amazing inventor, but a terrible businessman.

Asked by Tom Cohen · Last updated 4 years ago · 4K views