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Wrapping your mind around your life is pretty hard, because you are up to your neck in it. It's like trying to understand the ocean while learning how to swim. On most days you are busy just k...
What if we found the way to drain all the Earth's oceans through some mysterious portal at the bottom of the Mariana Trench? This is WHAT IF, and here's what would happen if we drained a...
The largest things in the universe are black holes. In contrast to things like planets or stars they have no physical size limit, and can literally grow endlessly. Although in reality ...
What if our body could stay in its prime forever? What if we could be biologically immortal like a hydra, a tiny freshwater creature that can continuously renew its cells? Or what if we coul...
[ Music ] >> What makes the Bay of Fundy a special place to hunt for fossils is its huge tides. They're the largest in the world. In just six hours, 100 billion tons of water drain h...
Is there a border we will never cross? Are there places we will never reach, no matter how hard we try? It turns out, there are. Even with sci-fi technology, we are trapped in a limited ...
Walking on two legs marked a huge change for our species. In fact, being almost exclusively bipedal makes us unique among our primate cousins. The question is, how did our ancestors start...
What would happen if we were to detonate a very very powerful nuclear weapon on the moon? Would the explosion knock its orbit towards earth, causing tidal waves and misery? Could the moon be d...
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