Brain-Computer Interfaces
Science & Futurism with Isaac Arthur
Isaac Arthur
4.9 • 781 Ratings
🗓️ 24 June 2021
⏱️ 25 minutes
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| 0:00.0 | Hello, SFIA audio listeners, in this month's Nebula exclusive, Big Alien Theory, |
| 0:05.2 | we're asking the reason alien civilizations might be rare is because most aliens are huge. |
| 0:10.5 | To hear it and every episode early and add-free, plus hours of bonus content, |
| 0:15.1 | check out go.nebula.tv slash Isaac Arthur and use my code, Isaac Arthur. |
| 0:20.0 | This video is sponsored by CuriosityStream. |
| 0:22.5 | Get access to my streaming video service, Nebula, when you sign up for CuriosityStream |
| 0:26.3 | using the link in the description. |
| 0:29.1 | In the future, we may be able to control machines with our minds, though that may open |
| 0:34.7 | the door to others being able to use machines to control our minds. |
| 0:39.1 | So today we'll be looking at BCI Brain Computer Interface and updating on the progress |
| 0:52.4 | that's been made since we last looked at the topic in mine machine interfaces a couple years back, and we're going to dig into |
| 0:58.2 | how BCI will work, beyond the usual assumptions of us just jamming wires into someone's |
| 1:03.1 | head. |
| 1:04.1 | We'll look at the impact BCIs are going to have as they roll out over the next couple decades. |
| 1:09.4 | Make no mistake either, these are coming and |
| 1:12.0 | sooner than later. Your ability to think stuff directly into computer, and vice versa, |
| 1:17.1 | computers thinking stuff directly into you. Or more directly anyway, as I often mention |
| 1:23.0 | discussion on this topic, technological telepathy or brain-to-brain interfaces is something |
| 1:27.8 | we already have. You send a signal from your brain to your finger to hit a key which inputs |
| 1:34.1 | into a computer that does something and displays that effect to a monitor which transmits |
| 1:38.5 | to your eye, which your brain then sees and decodes and interprets. BCI is about cutting down on the steps or delays, |
| 1:46.7 | and there are three primary ways that happens. The first is by cutting down on the number |
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