Public Library of Science

Using math to make Guinness

If you ever read public health research, you've probably encountered the term "Student's t-test," or just "t-test." The experimenters will do this magical test, and suddenly conclude that everything is awesome. But even when ...

dateJul 29, 2015 in Mathematics
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The curse of the horned dinosaur egg

Horned dinosaurs (ceratopsians) just can't catch a break when it comes to their fossilized eggs. The first purported examples turned up in Mongolia during the 1920s, attributed to Protoceratops. A few unlucky "Protoceratops" ...

dateJun 03, 2015 in Archaeology & Fossils
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Speedy the tortoise and altering the genetic code

Last week my sister sent me a great article from Buzzfeed on "a reptile dysfunction". It's about stupid people who buy cute little baby tortoises that, after a few sweet months, enter a growth spurt and rapidly begin to assume ...

dateAug 05, 2016 in Evolution
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