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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.
The career path for biologist Kevin McGraw was set by a chance sighting through a window of a Costa Rican coffee shop.
Is there life on other planets? Let’s take a look at how scientists are trying to solve this mystery.
Have you ever wondered how an image is seen by your eyes, and how your eyes can tell your brain what they are seeing? Learn all about how your eyes and brain work together to show you the world.Also in: Español | Français
Natural history museums may not come to life as they do in a Hollywood movie, but they do have some amazing stories. They also have all kinds of cool stuff that many of us never get to see. Paleontologist Richard Fortey talks about the life and some of the treasures hidden…
Dr. Biology gets the skinny on our largest organ - our skin. Professor and author Nina Jablonski talks about the important ways our skin works for us each day.
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…
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…
An interview with biologist Gro Amdam, one of the members of the group that brought us the bee genome. Hey just what is a genome and could bees hold the answer to aging? In this show we learn the answers to these questions and why researchers are buzzing around bees.
Mysterious World of Dr. Biology
Science is full of mysteries and unknowns waiting for you to discover. Beyond their usual research, there have been some unusual things happening in Dr. Biology's laboratory and they need your…
Cell Parts Game
Explore the Cell Viewer Game Cells are the basic building blocks of life, but what all do cells hold? You can now look inside of cells to learn more…
Pollen Gallery (Pollen up-close)
Pollen comes in many shapes and sizes. These are just a few of the thousands of examples.
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.
Plankton Zoom Gallery (Plankton up-close)
Plankton comes in many shapes and sizes. These are just a few of the thousands of examples.
Ant Gallery (Get up-close to ants)
Now is the time to check out these amazing animals from the safety of your own computer.
How to Find What You Need on the Internet
Searching for things on the Internet can be like hunting for a needle in a large haystack. Just how large is the Internet?
Wordsearch | Crossword
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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Making the List
By the time the first endangered species list was made, many species had already gone extinct. Some species, like whooping cranes, were almost extinct at that time. But the US…
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Seeing Color
Did you ever wonder why you see the colors you do or if other animals see the same colors that you see? We see light that bounces off of things around us. When the light enters our eyes,…
Wordsearch | Crossword