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PBS
How Snake Venom Sparked An Evolutionary Arms Race
For some, the rise and spread of venomous elapids was just another challenge to adapt to. For others, it was a catastrophe of almost apocalyptic proportions. And we humans are no exception, because it seems that when elapids slithered...
Curated Video
Charges in Atoms, Atomic Models, and Quantum Numbers
This video explains how the different particles in an atom have charges, how the different particles affect the overall charges of an atom, and how atomic models are created.
SciShow
How Snakes Hijacked Our Brains
Sometimes, one animal ends up in an evolutionary arms race with another for millions of years. Here are four fascinating examples, including our own showdown with snakes. <b<br/>r/>
Hosted by: Jaida Elcock (she/her)
Hosted by: Jaida Elcock (she/her)
Curated Video
How to Paint Artwork with Adobe Illustrator
Howcast - Learn how to paint artwork with Adobe Illustrator from expert Will "Focus" Dubois in this Howcast video.
Curated Video
5 Ways to Green Your Baby
Howcast - Learn five ways to make your baby care more eco-friendly in this Howcast video featuring Alegre of Green and Greener.
Bozeman Science
Phylogenetics
Paul Andersen discusses the specifics of phylogenetics. The evolutionary relationships of organisms are discovered through both morphological and molecular data. A specific type of phylogenetic tree, the cladogram, is also covered.
English Heritage
What Was Life Like? Episode 6: Castles | Meet a Medieval Noblewoman
Follow young English Heritage Members, Felicity and Olivia, on their visit to Framlingham Castle, in Suffolk, to learn all about the life of a medieval noblewoman. Find out what life was like in a medieval castle, how noblewomen behaved,...
Curated Video
Mutations: great and small
Royal Society Francis Crick Lecture by Dr Matthew Hurles on 17 October 2013. One of the greatest surprises of human genetic research has been the degree to which healthy people vary in the number of genes in their genomes, as a result of...
Hip Hughes History
The Compromise of 1877 Explained: US History Review
Understand the deal which ended Reconstruction and finalized the election of 1876. Known as the Compromise of 1877, its name in African American circles is the Great Betray, find out why.
Oxford Online English
How to Talk About Money in English - Spoken English Lesson
In this lesson, you’re going to learn how to talk about money in English. Let us know your thoughts on money and happiness in the comments! You’ll learn useful English words and phrases to talk about money topics that are common like...
Curated Video
Agile Project Management - How to Host a Kick-Off Meeting and Definition of Done
This video explains how to host a kick-off meeting and the definition of done.<br<br/>/>
This clip is from the chapter "Kicking Off a Project" of the series "Agile Project Management".This section explains JavaScript array methods.
This clip is from the chapter "Kicking Off a Project" of the series "Agile Project Management".This section explains JavaScript array methods.
Reading Through History
History Brief: The Repeal of Prohibition
For teaching resources covering this material, check out our workbook'http://www.amazon.com/Roaring-Twenties-Jake-Henderson/dp/1511531738/ref=sr_1_3?s=books&ie=UTF8&qid=1434489169&sr=1-3' target='_blank' rel='nofollow'>workbook A...
Howard Hughes Medical Institute
Molecular Mechanism of Synaptic Function
Neurons don't touch each other, but they still communicate. Observe the process of both electrical and chemical signals used by neurons to share information. Hear exactly what triggers each step of the reaction as you view an animation...