If you've ever wondered why you crave certain foods or what your appendix actually does, there's something in this collection for you!

You know that little pink thing nestled in the corner of your eye? It's actually the remnant of a third eyelid. In humans, it's vestigial, meaning it no longer serves its original purpose. There are several other vestigial structures in...

Most people know that they don't need their appendix, but what other organs can humans live without?

You probably think the appendix is a useless organ left over from our evolutionary past, but it turns out it may be doing something important after all.

Hank talks about some of the structures in our bodies that are "leftover" from previous evolutionary phases of humanity.

You can probably tell someone the purpose of most of your body parts. But what about earwax? Or your appendix? If you’re looking for those answers, or wondering why you have a butt, pop a squat to find out about weird human attributes.

Hank takes us through the bowels of the human digestive system and explains why it's all about surface area.

In which John Green returns for a dystopian new season of Crash Course Literature! We're starting with George Orwell's classic look at the totalitarian state that could be in post-war England. Winston Smith is under the eye of Big...

"1984" by George Orwell is a thought-provoking and unsettling novel that delves into the dangers of totalitarianism, manipulation of language, and the loss of individual freedom. Through a gripping narrative, Orwell challenges readers to...

Howcast - An appendix can be added at the end of an essay to present supplemental information that will aid the reader in understanding the material presented.

Appendicitis occurs when your appendix becomes inflamed and fills with pus. Watch out for the symptoms.

What should be included in the Appendix to the business plan? In general, here are some of the documents you might think to include in your business plan appendix: Charts, graphs, or tables that supplement information from other sections...

Managing Successful Projects with PRINCE2 is the official guide to the PRINCE2 methodology. It is published in the UK, by PeopleCert. Here are my top 10 things you need to know about it.



1. PRINCE2 is a robust Project...

Some parts of your body are named after the anatomists who discovered them. Have you ever wondered who named a body part after them? And did you know that there are some body parts that were named after biblical and mythological figures?

A small, tube-like organ in the human body, attached to the start of the large intestine, and which appears to serve no useful function.
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A Twig Science
Glossary Film.
Key scientific terms defined in just 60...

This appendix is an additional section at the end of a course that contains supplementary information, resources, explanations, videos, tutorials, examples, case studies, or FAQs to support the course's main content further.
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In this video, Justin from the Institute of Human Anatomy discusses the anatomy of the abdominal cavity, ranging from it's musculoskeletal borders and internal anatomy, to different schemes for dividing the abdominal anatomy.

In this video, Jonathan from the Institute of Human Anatomy discusses the anatomy of the large intestine, as well as the mechanics of defecation.

What should be included in the Appendix to the business plan? In general, here are some of the documents you might think to include in your business plan appendix: Charts, graphs, or tables that supplement information from other sections...

Just how unique are your fingerprints? Appendix’s purpose? Why aren’t we totally human? How do we really taste things?

In this video, I’m going to teach you about a complicated case of acute appendicitis. What can happen when the Appendix ruptures? It is a life-threatening surgical emergency.

First, I’ll show you how and why the appendix gets...

This video is an overview of the major players in the lymphatic system. We also discuss selective fluid drainage via the thoracic duct and the right lymphatic duct.

In this video, the anatomy and function of the appendix are discussed, as well as the causes, symptoms, and treatment of appendicitis. The video also covers potential complications of appendicitis, such as perforation and abscess formation.

In this video we discuss in detail the functions of the vermiform appendix (or simply, appendix) and the process of developing an appendicitis.

At the end, we briefly mention two other secondary lymphoid structures (tonsils and...