› added 12 years ago

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TIL Police dogs in most countries are sworn in as actual officers with badge numbers.

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o4XY TIL that JetBlue and Southwest are the only major US airlines with no fatalities
E1xAV TIL the lion roar sound effects used in The Lion King are not actual lions, but voice actor Frank Welker growling and screaming into a metal trash can.
kwl7 TIL that two men claimed to have been abducted by aliens with carrot-like faces and lobster-claw hands. The local sheriff left them alone and secretly recorded them, expecting a hoax to be revealed, but they continued to discuss the events with each other as if they were terrified.
5V7Zn TIL the world's first Ball Pit was at Seaworld in San Diego
yQVve Take a look out your window and you're bound to see a dinosaur or two—or at least the descendant of one. That little blue jay? Dinosaur. The obnoxious early rising crow? Dinosaur. The squirrel running up the tree? Well, that’s still a squirrel. But those feathered friends make your yard a real-life Jurassic Park. Most researchers believe birds are descendants of a group of dinosaurs that included the Tyrannosaurus rex. Fossil research has shown that birds and dinosaurs shared behaviors such as brooding and nest building. According to paleontologist and National Geographic grantee Jack Horner, it also stands to reason that dinosaurs had similar courting behaviors as today’s birds. Because various bird species tap-dance, moonwalk, and boogie to impress potential mates, it makes sense that dinosaurs did the same. Just imagine a giant T. rex with its tiny T. rex arms "twerking" its way into the heart of its intended. In this week’s Today I Learned, Horner explains how dinosaurs might have been the original smooth criminals.Read more about one species of Triceratops, Triceratops horridusAdditional footage provided by Cornell Lab of Ornithology