How Did Horses Evolve?

A new study published in the peer-reviewed journal Science on February 10, 2017 is challenging long-held ideas about how horses evolved. Paleontologist Juan Cantalapiedra and team compiled decades of previous research into an evolutionary tree of 138 horse species (seven of which exist today), spanning roughly 18 million years. Continue reading

Wrapper Worm – Sick Science! #175

You can have a ton of science fun with a straw. You can make it into a blow gun, using the properties of air, or it can double as a pipette when your lab has run out. But did you know you can perform some awesome hands-on science with the straw’s wrapper, too? It’s true. With the Wrapper Worm, we’ll reveal how to turn an ordinary straw wrapper into a growing worm!

SICK SCIENCE APPAREL NOW AVAILABLE! Click here: http://spanglersci.com/SickScienceApp…

Find out why this works here: http://www.stevespanglerscience.com/l…

Want more experiments like this? Check out http://www.stevespanglerscience.com/p…