常速英语

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- [Narrator] Three years ago, luxury travel agent, Roman Chiporukha, couldn't sell his clients on a big opportunity, a chance to visit the International Space Station. - I literally talk...

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You can do anything! Paint a masterpiece in a minute, learn every language in an hour, build a multi-billion dollar company overnight, and rule the world by tomorrow! So, what’s holdin...

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If you could travel faster than the speed of light, where would you go? Mars? The nearest star system or to distant stars in far galaxies? Does faster-than-light travel have its limits? This is WHA...

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- Maybe you've seen this warning lately. It's not good, especially for your phone's battery. And... But how hot is too hot? Action. There was only one way to find out. Put some phon...

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Our planet has seen this before. Its ice has already melted. Water levels have risen. Ocean currents have already stopped. Now, everything is coming full-circle. And we should be concer...

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- [Narrator] Widespread floating trains. Nuclear fusion. Marty McFly's hoverboard. - He's on a hoverboard. - [Narrator] It sounds like the future but many scientists say these types ...

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Twin siblings, twin peaks, twin cities, twin planets... Two earths, one solar system. How would that work? Where would the 2nd earth be located? Is it possible for two planets to share one orbit? ...

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[music plays] [LEVENSON:] Science is not an instant machine for figuring things out. It takes some time. It takes overcoming natural human tendencies not to expect the world to be the...