Tag: bones

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Maggot to Fly Transformation

A maggot transforms within a pupa and a fly emerges in this Maggot to Fly Transformation video, filmed by Ammonite Films. Watch as an inflatable head sac called a ptilinum helps push the fly out of the puparium, a see...

Bigger Than T. Rex: Spinosaurus

The water-loving Spinosaurus had a spiny "sail" on its back, and a crocodile-like head, neck and tail, but was much larger than the Tyrannosaurus Rex. At 50 feet long, it's the largest carnivore to walk (and swim) the...

Dreadnoughtus: A New Dinosaur Discovery

Fossils from one of the largest dinosaurs to ever walk the Earth -- the 77-million-year-old, 65-ton Dreadnoughtus (meaning "fear nothing") schrani -- were discovered and unearthed in Southern Patagonia, Argentina, bet...

How Do You Dismantle a Dino? (Very Carefully)

We've learned a lot about dinosaur anatomy since displays of their bones were set up at The National Museum of Natural History in Washington, D.C., "anywhere from the early 1900s through 1940s, 50s, and 60s." As a par...

Schoolhouse Rock: Them Not-So-Dry Bones

Ligaments, cartilage, muscles, and tendons all need our skeletons. And so do we! It’s Schoolhouse Rock's Them Not-So-Dry Bones (1979).

Seahorse’s Armor Gives Engineers Insight Into Robotics Designs

What can we learn from a tiny seahorse that might help us make stronger robotics or armor in the future? UCSD Materials Science Ph.D. student Michael Porter explains what his team has learne...

TED Ed: How did feathers evolve?

In this beautifully illustrated lesson from TED Ed, science writer and educator Carl Zimmer explains some answers to the question, How did feathers evolve?  From his article in National Geographic:  Most of us wi...

What’s the difference between horns and antlers?

What’s the difference between horns and antlers? The Brain Scoop's Emily Graslie explains. Thanks, Kenzie.

Printing dinosaurs: the mad science of new paleontology

File under laser scanners, 3D printers and dinosaur bones… not so surprisingly a great combination, as introduced by Dr. Kenneth Lacovara of Drexel University: "For years and years, vertebr...

Triceratops vs Torosaurus

From CalAcademy and the University of California Museum of Paleontology, a great introduction on how the Triceratops (named in 1889) and the Torosaurus (named in 1891) are actually the same dinosaur at dif...