Drogon, Viserion and Rhaegal in HBO's "Game of Thrones" can breathe fire. But can any real animal pull off this fiery defense?
No, that's not a real dragon purring in the background of "Game of Thrones"; it's just a giant male tortoise moaning.
Can you add three cubed numbers and get 33? A mathematician just did, and it took only a few quadrillion attempts.
'm a particle that really isn't; I vanish before I can even be detected, yet can be seen. I break your understanding of physics but don't overhaul your knowledge. Who am I?
Neutrinos are the changelings of the subatomic world, but physicists are getting closer to pinning down the particles' true identities.
Can two versions of reality exist at the same time? Physicists say they can — at the quantum level, that is.