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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.
Extreme environments can be found on Earth, in space, and in the depths of the ocean. Dr. Biology and physiologist, astronaut, and mountain climber Scott Parazynski sit down and talk about what life is like to explore these environments. So hold on to your seat as we blast off…
The evening news, your local paper, online websites, blogs, twitter, Facebook, and yes podcasts all are communicating the latest science news. In this mix of messages are often conflicting stories about what is good and bad for you. It also seems that every other day there is a cure for cancer or…
If you think of the instruments used to study and explore the world of biology it is clear that most are visual. So what if you cannot see? How would you understand the structure of – say a cell? Dr. Biology discusses a new tool for learning about biology with newly graduated…
Our biological sex affects the way we look in some obvious ways, like deciding what body parts we are born with. But, it also has effects on a range of other sexual traits that you might not expect.
An interview with taxonomist Diana Lipscomb from George Washington University. Dr. Biology dives into the mystery of the dying coral reefs. This is a hot topic in the marine biology world and one you are sure to learn a lot about these amazing animals.
Who in this mysterious cast of characters is the ugliest? Look in the study — is it Colonel Mustard? Or is Ms. Scarlet, hiding in the library, the most grotesque? Get the clues and decide on your own.
What can evolution teach us about getting sick and how do we make use of what we are learning? Dr. Biology gets over a cold while visiting with Randy Nesse, Founding Director of the ASU Center for Evolution & Medicine. The two talk about why we get sick and some of the…
An interview with biologist Rebecca Clark. Dr. Biology and his co-host Itzany Mendez look into lives of ants and learn some pretty cool things including how to build a slick ant farm using two music CD cases.
Venom!
Play the Venom! GameThe shape of a molecule is very important. It’s what makes it possible for proteins to interact with other parts of the cell. In this…
Keys to the Ocean Game
Play the Keys to the Ocean GameOur world is full of different plants, animals, bacteria, and other life. But how do we know which species is which?…
Ant Gallery (Get up-close to ants)
Now is the time to check out these amazing animals from the safety of your own computer.
Tiger Beetle Zoom Gallery (Up-close with tiger beetles)
Some of the fastest animals on Earth are below. That’s right, if these tiny insects were as large as a horse they would be running 200 miles an hour.
Bone Zoom Gallery (Up-close Inside Bones)
Take a look at the microscopic world of bone in our virtual bone histology lab. Just pick a microscope slide from below and click on it to view under the virtual microscope.
Perfect Python Parenting
Being a parent is hard work. Though a snake might not seem comforting to you, pythons are actually very dedicated moms that take good care of their kids.Also in:…
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Mighty Morphing Tree Lizards
Biologists at Arizona State University hope that by learning more about animal behavior, they will also be able to understand why people act the way they do. Also in:…
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Ant Farm
Farming ants might sound like a crazy thing to do unless you might like to eat chocolate covered ants. It turns out we can learn a lot from ants and the best way is to build your own ant farm.…
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Time Traveling Plants
Every year billions of babies are dried and buried, not to be unburied for weeks, months, years or even decades. Don't worry, these are not babies like your little brother or sister, these are…
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