BrainStuff

For the past hundred years, paleoartists have depicted T. rex with a mouth like a crocodile's -- toothy and lipless. But new research suggests these dinos may have had lizard-like lips. Learn more in this episode of BrainStuff, based on this article: https://animals.howstuffworks.com/dinosaurs/t-rex-lips.htm

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Terms like 'alpha wolf' are misleading -- in the wild, wolf packs are ruled by the wolves' parents, not through a pecking order. Learn more in this episode of BrainStuff, based on this article: https://animals.howstuffworks.com/mammals/wolf-pack-mentality.htm

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Einsteinium is a heavy, radioactive element that only exists on Earth when humans create it. Learn how it was first discovered and what we're still learning about it in this episode of BrainStuff, based on this article: https://science.howstuffworks.com/einsteinium.htm

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Bulletproof vests have certainly saved lives, but exactly how bulletproof are they? Learn what they're made of and how they can fail to protect wearers in this episode of BrainStuff, based on this article: https://science.howstuffworks.com/how-bulletproof-are-bulletproof-vests.htm

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We've teamed up with the podcast On the Job to bring you a preview of episode 4: If You Build A Pizza Oven, They Will Come. Jake Wright is a self-described rambling pizza rover. After a failed attempt at a career in music production, Jake decided to combine the two things in life that most excite him: pizza and welding. Now, he tows his mobile pizza oven around Texas, making pizzas at music festivals and rodeos.

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Before the U.S. Civil War, American mercenaries called 'filibusters' attempted to claim territory in Mexico and Central America for themselves. Learn about the well-deserved fate of one William Walker in this episode of BrainStuff, based on this article: https://history.howstuffworks.com/historical-figures/william-walker.htm

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The etymology of the term 'piggyback' goes back to the 1500s, when it had nothing to do with pigs. Learn more in this episode of BrainStuff, based on this article: https://people.howstuffworks.com/piggyback-ride.htm

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In the United Kingdom in the 1800s, anatomists wanted to study real bodies, but laws and cultural stigma made bodies hard to come by. Learn how the shocking Burke & Hare murder trials changed that in this episode of BrainStuff, based on this article: https://people.howstuffworks.com/burke-and-hare-murderers-for-moneyand-science.htm

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We've teamed up with the podcast On the Job to bring you a preview of episode 3: Four Decades and Counting. Meet Terri Weldon, who has been working for Express Employment Professionals for over 40 years. She shares her secrets to long-term professional happiness -- ones that can apply to any workplace.

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The Utahraptor was the largest known raptor -- up to 800 pounds, about the size of a large black bear or small grizzly. Learn how salt helped preserve their fossils in this episode of BrainStuff, based on this article: https://animals.howstuffworks.com/dinosaurs/utahraptor.htm

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