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The Missing Links: Grand Theft Space Shuttle

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Selling Your Body To Science - While You’re Still Living

Writer and 30 Rock cast member John Lutz (he's the one on the left) has done just that, and is writing a book about his experience.

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In the Land Before Color Photography...
Everyone was super weird and creepy.

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Have A Laugh At Laughter’s Expense
The incredibly funny writer Colin Nissan offers up a piece on the world’s greatest medicine.

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Can You Hear Me Now?
If you’re moving faster than the speed of sound, can you hear yourself scream?

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A Metropolis Made From Bill Cosby’s Favorite Jiggly Dessert Treat
What’s this city called? Jell-Oakland? Jel-Lower Manhattan? Or is this the capital of GelaTennessee? OK, I’m done.

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Have You Heard About These Gigantic Hogwarts-Style Tree Houses?
JK Rowling’s neighbors have, and they don’t like it.

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Do You Want to Steal An Actual NASA Space Shuttle?
Well, you’re going to need a plan.

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STD Cupcake Anyone?
This bake shop specializes in churning out the most heinous looking treats you can imagine.

This place really reminds me of a sketch from the phenomenal but short-lived Upright Citizens Brigade series:

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iStock
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science
The Delicious Chemistry of Sushi
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iStock

The secret to sushi's delicious taste is invisible to the human eye. Chefs spend years training to properly prepare the Japanese culinary staple, which consists of fresh fish and seasoned rice, either served together or wrapped in seaweed. At its most elemental, as the American Chemistry Society's latest Reactions video explains below, the bite-sized morsels contain an assortment of compounds that, together, combine to form a perfectly balanced mix of savory and sweet. They include mannitol, iodine, and bromophenol, all of which provide a distinctive tang; and glutamate, which adds a savory, rich umami flavor (and turns into MSG when it's combined with a sodium ion).

Take a bite of science, and learn more fun facts about the Japanese culinary staple's long history and unique preparation method by watching the video below.

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Courtesy the University of Colorado Boulder
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science
Fossilized Poop Shows Some Herbivorous Dinosaurs Loved a Good Crab Dinner
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Lead author Karen Chin of the University of Colorado Boulder
Courtesy the University of Colorado Boulder

Scientists can learn a lot about the prehistoric world through very, very old poop. Just recently, researchers from the University of Colorado-Boulder and Kent State University studying fossilized dinosaur poop discovered that some herbivores weren't as picky about their diets as we thought. Though they mostly ate plants, large dinosaurs living in Utah 75 million years ago also seem to have eaten prehistoric crustaceans, as Nature News reports.

The new study, published in Scientific Reports, finds that large dinosaurs of the Late Cretaceous period seem to have eaten crabs, along with rotting wood, based on the content of their coprolites (the more scientific term for prehistoric No. 2). The fossilized remains of dinos' bathroom activities were found in the Kaiparowits rock formation in Utah's Grand Staircase-Escalante National Monument, a known hotspot for pristine Late Cretaceous fossils.

"The large size and woody contents" of the poop suggest that they were created by dinosaurs that were well-equipped to process fiber in their diets, as the study puts it, leading the researchers to suggest that the poop came from big herbivores like hadrosaurs, whose remains have been found in the area before.

Close up scientific images of evidence of crustaceans in fossilized poop.
Chin et al., Scientific Reports (2017)

While scientists previously thought that plant-eating dinosaurs like hadrosaurs only ate vegetation, these findings suggest otherwise. "The diet represented by the Kaiparowits coprolites would have provided a woody stew of plant, fungal, and invertebrate tissues," the researchers write, including crabs (Yum.) These crustaceans would have provided a big source of calcium for the dinosaurs, and the other invertebrates that no doubt lived in the rotting logs would have provided a good source of protein.

But they probably didn't eat the rotting wood all year, instead munching on dead trees seasonally or during times when other food sources weren’t available. Another hypothesis is that these "ancient fecal producers," as the researchers call them, might have eaten the rotting wood, with its calcium-rich crustaceans and protein-laden invertebrates, during egg production, similar to the feeding patterns of modern birds during breeding season.

Regardless of the reason, these findings could change how we think about what big dinosaurs ate.

[h/t Nature News]

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