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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.
How do animals keep warm when the temperatures drop? It is not like they can turn on heater or bundle up in a layers of warm clothes like humans do. Before you watch this video, try to think of ways animals might keep warm.
Do you need to run five miles every day to get in shape and be healthy? Dr. Biology has a chance to sit down after a workout session to talk about exercise and kids with metabolic biologist Gabriel Shaibi. What he and a group of researchers found might surprise you.
Here is something special you can add to your trick-or-treating this year. Find out if there are vampire bats waiting to drink your blood - or if we really have a funny bone in our body? These are just a few of the things Dr. Biology and his guests Rebecca Fisher and …
No, that is not a typo in the episode title. My guests today are collaborating on the study of animal movement, including humans. Both researchers use tools to document and analyze movement in animals. One tool is a symbolic language that has been in use since 1928 and the other is a new…
What does it take to attract a mate? For some animals it requires some push-ups. Other animals have a dance. And in both cases showing off some color is important. Dr. Biology catches up with biologist David Clark to learn more about his lizards and the robot lizards he has built…
If you could travel back in time what would you find 50 million years ago? What was the climate like? Would you find the same plants? What animals were crawling, walking, and flying around? Paleoentomologist Bruce Archibald takes Dr. Biology back in time to explore the planet…
There are many types of relationships that exist in the living world. This episode dives into one special relationship that an insect has with some tiny microbes. It is a life and death story that microbiologist John McCutcheon has been exploring. Dr. Biology gets the…
Bird Finder
Test drive our Bird Finder tool based on our virtual bird aviary of the southwest. A great way to learn about birds in your own backyard. Image of Northern Cardinal above by Robert Shantz.
Picking off the Peppered Moth
Get your beaks ready, it's moth-hunting time. In the Peppered Moths Game, you take on the role of the hunter and…
Doctor Know
Play doctor in the 21st century! Practice modern medicine by examining all dimensions of the body, from organs to molecules, as…
Frankenstein's Lab
Dr. Frankenstein needs your help to learn about how the bodies of different animals work! Build your own creature from 3…
Monster Maker
Build your own monster by decoding the monster genome in Monster Maker, a DNA game. It is not very different from what…