Learn the basics about the atom economy principle of Green Chemistry, as a part of environmental chemistry. A reaction with a high atom economy is one where all of the atoms in the reactants are included in the final, desired product....

Revision of python functions and describes the importance of a function in a program.

In this video, the speaker explores the ingredients and concerns surrounding chewing gum. There are concerns about the safety of these ingredients, particularly vinyl acetate, which has been linked to adverse reactions in large doses....

In this video, the concept of chemicals and elements in matter is explained. The video emphasizes how the arrangement of elements gives matter its unique characteristics. This video is part of the 7-part series, Chemical Changes.

Hey econ students. Here’s a quick video explaining the difference between accounting profit and economic profit. Just remember that accountants only factor in explicit costs while economists factor in explicit AND implicit costs. Also,...

The people of ancient Rome may have lived thousands of years ago, but their diets were anything but old-fashioned. In fact, they chowed down on many foods we would shudder to even consider consuming today. The rich and famous, ranging...

An example of a magical text from the 5th century CE. What can it tell us about the beliefs and practices of ancient individuals living in Greco-Roman Egypt?

User experience (UX) design is a theoretical understanding of how users interact with websites. The major challenge developers building a company website face is finding the right balance that fulfills the objectives of the...

Over a thousand tornadoes happen every year in the United States but only few dozen take lives. Most tornadoes are brief and weak but the tornadoes that are large and powerful can wipe homes off their foundations. Tornadoes only come...

Over a thousand tornadoes happen every year in the United States but only few dozen take lives. Most tornadoes are brief and weak but the tornadoes that are large and powerful can wipe homes off their foundations. Tornadoes only come...

If you need to know how to write an abstract, this video goes through the process step-by-step, including a great example from a research report by Zhao and Rogalin (2017) published in Social Psychology Quarterly. If you're approaching...

We’re at Mildred’s Lane, a 96-acre site in rural Pennsylvania founded by J. Morgan Puett. Mildred’s Lane is an experiment in living - it's a space where Morgan and her friends collaborate on projects, practice creative domestication, and...

As a round up to my Geek Week and a nod to Fan Friday, I show you, How to make BUTTERBEER.

Today I join the lovely team at Spun Candy to find out how candy canes are made and even have a try myself! All of Spun Candy's details are below, you should go say hi, they're really fun (You can even book your own candy making...

Bernard Chu and Matt Okine. Two dudes in the kitchen talking berries. And crumble.

Everybody loves pizza! It's the world's favorite food. But where does it come from? Italy, of course. But when? And how? And from whom? It's an interesting story! And also, what kinds of pizza do Italians like to eat? Let's talk about...

Shortbread is a type of biscuit cookie that evolved from medieval twice-baked bread. Follow the shortbread ratio of one part sugar, two parts butter, three parts flour to make this easy cookie!

Ranger Greg finds out what it takes to restore old growth redwood groves decades after they were logged.<b<br/>r/>

CREDIT: NPS

Pastry is made from a rich, fatty dough that originated in Europe. Pastries are often filled, topped, or mixed with other flavors. Learn how pastries became popular and try this recipe for puff pastry!

People have been marinating food for thousands of years. Learn how this technique adds flavor to food and helps tenderize meat. Follow along with the video to make a sot marinade!

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The video explains the importance of science in understanding the world around us and how it involves asking questions and finding answers. It explores the three main branches of science: physics, chemistry, and biology, and how they...

Humans have been making a oil and vinegar mixture to put on vegetables since ancient Babylonian times. This sauce evolved into the salad dressings of today. Learn more about salad dressing and try making ranch dressing!

While the word "noodle" comes from the German word "nudel," the food itself comes from China! Learn about the history of noodles and try making a recipe with chow mein noodles.