Gluten is a sticky protein composite found in cereal grains. Hank gives us some insight into the importance of gluten in history, as well as its impact on health in our own time.

Over-the-counter pregnancy tests give potentially life-changing results with a pretty high rate of accuracy. But how do they work? Tien Nguyen explains how each test performs a scientifically rigorous, multi-stage experiment that goes...

Hank takes us on a trip through the history of pregnancy tests through the ages, from ancient Egypt to the first home pregnancy tests of the 1970s. It's generally not a very pretty story, but it should help make us very grateful for the...

Gluten is a sticky protein composite found in cereal grains. Hank gives us some insight into the importance of gluten in history, as well as its impact on health in our own time.

Maybe you've heard that drinking beer while breastfeeding is helpful? There seems to be conflicting findings, so check out this episode to dive into the research!

Scientists found a species of wheatgrass that is resistant to fungus, but how it became resistant is both surprising and unclear.

Howcast - Check out part 104 of this L.A. Noire walkthrough and beat "The Gas Man" with this online demo.

Howcast - Check out part 103 of this L.A. Noire walkthrough and beat "The Gas Man" with this online demo.

Howcast - Check out part 101 of this L.A. Noire walkthrough and beat "The Gas Man" with this online demo.

Howcast - Learn about scotch whiskey from the experts at NYC's Rye House in this Howcast video.

Howcast - Learn about single-blended malt whiskey from the experts at NYC's Rye House in this Howcast video.

Howcast - Learn the difference between malt whiskey and grain whiskey from the experts at NYC's Rye House in this Howcast video.

Howcast -Learn what ingredients are in beer from expert Katherine Kyle in this Howcast video.

Howcast -Learn all about wheat beers from beer expert Katherine Kyle in this Howcast video.

Howcast -Learn all about gluten-free beer from expert Katherine Kyle in this Howcast video.

This video provides an insightful look into modern wheat harvesting techniques from a farmer's viewpoint. It discusses the challenges and innovations in wheat farming, including the use of advanced machinery like the John Deere 9750...

The transport industry is one of the leading polluters in the world today. What technologies are being developed to create cleaner transportation and what are their advantages and disadvantages? Earth Science - Earth's Resources -...

In this video, Justin from the Institute of Human Anatomy discusses how the various gluten proteins interact with the digestive tract, including in those with gluten sensitivities.

People across the globe love beer. A LOT. Danielle traces the history of beer and how we got from fermented corn to the craft beers so many enjoy today. She looks not just at the science of brewing, but also the various fermented...

Gluten sensitivity symptoms can look like depression and ADHD. In this case, Gluten sensitivity is the non-celiac form. So even if you don't have Celiac disease, you can have a sensitivity to gluten that affects your gastrointestinal...

Food Detective Berry Blue focuses on the grains group of the Fabulous Five Food Groups. She gives examples of foods made from grains. She describes the lifecycle of a wheat plant. Finally, she explains the nutritional value of grains in...

The Food Detective Berry Blue talks about the grains group. She explains the way that grains grow and how grains can be found in so many different kinds of food. She then invites your student to play another food game called, “Which...

A video entitled “Literature in Art” which compares artistic representations of the same scene.

This program explores the geography, history, and some important cultural features of the Mountain Region of the United States. The individual states of Colorado, Utah, Wyoming, Idaho and Montana are presented in detail.