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-(woman) Hi. -(driver) Hello. -Hi, we're going to, uh, 1612 Olive Street. -[teeth clicking] [grunts loudly] -Dude, is there something wrong? Like, do we need to-- -No. We're almost...
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Why is the sky dark at night? You might think the answer is obvious - the sun isn't up! But the only reason the sky looks blue during the day is that sunlight scatters off of the atmosphere -...
In our everyday world, we're used to absolute, deterministic predictions: throw a ball in the air, and it'll fall along an ellipse; leave your umbrella parked on the street, and when...
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Matter is everywhere: we eat it, breathe it, drink it; it is who we are. But what is matter? The most basic particle physics definition of matter comes down to one surprising rule: the Pauli exclusion...
Suppose you're ambitious enough to try to describe everything in the observable universe in one single mathematical equation. DONE. OK, so that doesn't include gravity or a few other...
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[Morgan Freeman] So. What are we really made of? Dig deep inside the atom and you'll find tiny particles held together by invisible forces. (held together by invisible forces.) Everything is made up...
