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Self-charging roads and how they work. [📹 BBC / Hannah Fry]

48,318 次观看 • 1 年前 •via X (Twitter)

9 条评论

Loki 的头像
Loki1 年前

Literally connected to the grid….this crazy and utility companies will kill to avoid this or make people pay constant tolls forever…you will have to be a subscription to drive.

Mossvivace 的头像
Mossvivace1 年前

I made this up when I was 6-67 now.Why is everyone so far behind?

Afee 的头像
Afee1 年前

It’s nice

David Mander 的头像
David Mander1 年前

Complete nonsense

APE Σ 👁‍🗨💹🧲 的头像
APE Σ 👁‍🗨💹🧲1 年前

Self-charging roads? That's new to me

Jon-I don't care, Margaret-Conner 的头像
Jon-I don't care, Margaret-Conner1 年前

Seems interesting. But HIGHLY cost prohibitive.

R franz 🟧 的头像
R franz 🟧1 年前

Great!

Pamela 的头像
Pamela1 年前

Fascinating! When will we see these in the US? Or possibly they’re already here and we don’t know it. 🤔

Ajax 的头像
Ajax1 年前

Now, this is the innovation the world desperately needs

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