›Why we still can't upload our brains to the cloud
science06:55Why we still can't upload our brains to the cloudAs long as people have been alive, they've wanted to stay alive. But unlike finding the fountain of yout...h or becoming a vampire, uploading your brain to a computer might actually be possible. Theoretically, we already know how to do it. Technically, we have a long way to go. We explain the main technological advancements that we'll need to make whole brain emulation a reality.