Hank describes why plants are so freaking amazing – discussing their evolution, and how their cells are both similar to & different from animal cells. This video uses sounds from Freesound.org Table... Read more »
Hank explains the extremely complex series of reactions whereby plants feed themselves on sunlight, carbon dioxide and water, and also create some by products we’re pretty fond of as well. This video... Read more »
Hank talks about the molecules that make up every living thing – carbohydrates, lipids, and proteins – and how we find them in our environment and in the food that we eat.... Read more »