He Saw Things No One Else Would For Another 50 Years. Who Would Believe Him?

Let’s hear it for thepower of creative tinkering, aka messing around with microscopes when you're supposed to be at work. Stick around until 4:25 when they start describing what we know now (and what we don't)!

OK, I admit it, I’m a bit like van Leeuwenhoek: While I’msupposed to be writing for Upworthy, I'm searching the Internet for the latest weird news about microbes. The worlds van Leeuwenhoek discovered were really just the tip of an iceberg, a scientific universe that has exploded in the last decade because of new ways of reading genetic information.

Suddenly, ideas about “individual” and “personal choice” shift when you realize that how you feel andthink (even what you want to eat) are tremendously influenced by the microbial fauna living on and in you(and they are probably talking about you constantly). There are about 100 times more microbial genes in our bodies than human genes. So yeah, we're like giant puppet-houses for microbes. So much for free will.


Also, our idea ofevolution as something that happens over generations now has to accommodatethis crazy phenomenon of “horizontal gene exchange,” which is just what it sounds like: single organisms within ageneration simply trading genes. No time-consuming reproduction needed! It’s like they can adapt evolutionarily on thespot to new situations (and of course this is why microbes are pretty good atevolving beyond the ability of our antibiotics to control them). Enough from me. Now maybe you can see why people like van Leeuwenhoek put aside work for a while to wonder about what we can't see.

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In other words: Earth is heating up, it's kinda our fault, and if we don't fix it, we're screwed.

This is the consensus of the vast majority of the world's scientists who study such things for a living. Case closed. End of story.

How do we know this to be true? Because pretty much every reputable scientific organization on the planet has examined and endorsed these conclusions. Thousands of climate studies have been done, and multiple peer-reviewed studies have been done on those studies, showing that somewhere between 84 and 97 percent of active climate science experts support these conclusions. In fact, the majority of those studies put the consensus well above 90%.

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Axel was "super excited" waiting for the bus in Augusta with his mom, Amy Johnson, until it came time to actually get on.

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