88,000 tons of radioactive waste – and nowhere to put it

(pulsing music) – [Narrator] If you were an evil mastermind, and you said “Where could I put nuclear waste that would really scare the bejeezus out of people?” It’s hard to think of one that’s worse than San Onofre Nuclear Generating Station. (waves crashing) – [Rachel Becker] This is the San Onofre Nuclear Generating Station, […]

This monster plant is trying to take over. What if we let it?

(electronic music) – [Narrator] So this, believe it or not, is Silicon Valley. That’s Facebook’s headquarters there, like 15 hundred feet away, but a lot of the valley looks like this, marshland and empty wasteland. But there’s actually this big messy story happening right here in the middle of nowhere. It’s a story about humans […]

Why Tesla is building city-sized batteries

– Batteries make a lot of modern tech possible. Everything from cell phones, cameras, medical devices, a million appliances, to bigger things like electric cars. You might get frustrated because your cell phone still can’t make it through the day on a single charge, but the fact is, battery technology as a whole is leaping […]