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Science360
What’s the difference between thermoplastics and thermoset plastics?
What’s the difference between thermoplastics and thermoset plastics? Philip Taynton, Founder of Mallinda, answers your question in this edition of Ask a Scientist.
Mallinda is supported by America’s Seed Fund powered by the...
Mallinda is supported by America’s Seed Fund powered by the...
Step Back History
The Prison Ships of the American Revolution
Imagine being forced to row on what your captors call your last voyage. You slowly approach a towering black hulk of a ship. As you approach, a thousand horrible stenches, and the moans and groans of the dying assault your senses. With...
PBS
Why Do We Eat Popcorn at The Movies?
Why do we eat popcorn at the movies? And what does the Great Depression and farm subsidies have to do with it?
Let's Tute
Components of a Cell: An Introduction
This video explains the components of a cell, including the cell membrane, cell wall (in plant cells), and cytoplasm. It also discusses the differences between animal and plant cells and introduces the concept of cell organelles.
Five Thousand Years
How to Make Gluten-Free Mooncake for Mid-Autumn Festival (冰皮月餅)
This snow skin gluten free mooncake recipe is for those who are gluten intolerant or on a gluten-free diet, but still want to enjoy mooncakes on this Chinese holiday.
You can simply swap the tapioca starch back to wheat...
You can simply swap the tapioca starch back to wheat...
Hip Hughes History
Cold War Explained: World History Review
The very basics to understanding the Cold War between the Soviet Union and the United States. An emphasis on the foreign policy of containment with specific examples spanning the event.
Curated Video
Should we keep eating Soul Food?
As our culture evolves so does our food. What was once eaten out of necessity has become celebratory, all the while being the topic of constant debate. Evelyn & Hallease explore the new and inventive ways our generation is honoring and...
Cerebellum
English Punctuation: Commas
By illustrating all of the rules and tricks, the Standard Deviants show you when and where you should - and shouldn't - use these punctuation marks. How to create pauses in a sentence. This is part 3 in the series: 'English Punctuation:...
Curated Video
Adding Realistic and Exciting Details about Characters
In this lesson, students will learn how to make their writing more realistic and exciting by adding details about the characters. They will review the five steps of the writing process and focus on revising their work to make it better.
Weird History
What The Typical Medieval Diet Was Like
If you've ever been to the restaurant Medieval Times or eaten at a Renaissance Faire, then you've been horribly misled about medieval diets. The real story of medieval foods and cooking is actually simultaneously a lot more disgusting...