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Welcome to Ask A Biologist. This site has a large collection of biology learning materials that includes stories, games, activities, videos, and a podcast.
Can a transformed 4-acre former citrus orchard become a vibrant urban wildlife sanctuary? Dr. Biology is out of the studio to explore Julie Stromberg's remarkable riparian garden. Julie, a plant ecologist and emeritus professor at Arizona State University, shares her motivations…
Tobacco may have a bad reputation, but that is starting to change. Learn more about how Charles Arntzen is using this plant to treat the often-fatal disease Ebola.
Your stomach is full of tiny organisms that live in peace and harmony with your body – but what happens when the peace is disrupted?
Have you ever wondered where plants get their mass? All those leaves and branches have to come from somewhere, but where?
There is more to our memory than you might think. In fact, we have three types of memory. Just how these memory systems work, and work together is the subject of this episode. We also learn that there are sometimes errors in our memory. Take a few minutes to learn how we remember things and even…
Travel with Dr. Biology as he heads to Washington D.C. to interview three people who are all involved with science even though two of them are not scientists. Interviews include Cheryl Zook (independent film maker), Elizabeth Pennisi (science writer), and…
COVID SIM Pandemic Simulation
In the COVID-19 pandemic, how much does wearing masks and distancing matter? How important is it to get vaccinated? You can…
Virtual Reality Tours of Biology
See the world of biology through virtual tours. Visit different environments, travel through…
Using the Scientific Method: The Case of the Mystery Images
Play The Case of the Mystery Images
Looking for another detective assignment? Practice all the new detective skills you learned in the…
Beat the Heat
Staying safe in the heat is more than just a game, it can be a life saver. Luckily, you can see if you have what it takes to…