Naomi Montacre of Naomi's Organic Farm Supply offers detailed tips and advice for raising goats in the city.

In this episode, veteran beer-making instructor Jeremy Frey, from F. H. Steinbart Company, one of the oldest home beer supply houses in the country, shows us how to make a batch of home-made beer.

Mother's Bistro chef Lisa Schroeder shares her professional, culinary skills in the making the quintessential home-made chicken soup. Not only does Schroeder offer easy recipes to follow (see link below), she provides shortcuts to save...

Distance learning video about microbes.

This is a lecture presentation about an experiment to compare the effectiveness of different materials as thermal insulators. The presenter introduces the concept of thermal insulation and explains how the experiment is set up. They show...

This video discusses the geothermal features on our planet including geysers, hot springs, fumaroles, and mudpots.

Learn the basics about biological detergents as part of the organic chemistry within everyday life.

The video is a lesson on addition, subtraction, and dealing with negative numbers. The presenter demonstrates two methods for adding and subtracting, which are the chunking method and the column method. They also explain the concept of...

Today I’ll talk about kitchen equipment vocabulary for IELTS Speaking Exams.







You never know what you’ll be asked about on the

IELTS Speaking Exam!

Kitchen equipment definitely...

In this video, we explore the concept of heat energy and its role in warming up our hands when we rub them together. The video also highlights examples of phase changes, such as ice melting into liquid water and further heating...

Mechanical Cooling Towers can be identified by the use of fans to create airflow. An induced draft tower will have fans at the top, which pulls air through. A forced draft tower will have fans at the bottom used to force air into the...

Chemicals interacting with each other are one of the most fascinating topics in chemistry. Fireworks, burning flares, and rusting all illustrate chemical reactions. The different types of reactions are described, as well as the process...