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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.
Journey to the Tibetan plateau in China for an interview with conservation biologist Andrew Smith. Dr. Biology learns about a cute furry animal called a Pika and how it is the key to survival for many animals that live on the plateau.
Have you ever wondered how evolution operates at a cellular level? Dr. Biology has a conversation with evolutionary biologist William Ratcliff in an episode that investigates the process of how single cell mutations can make the leap to coordinated groups of cells and ultimately…
Every living thing must be able to reproduce and make offspring. Most of us are familiar with how humans and mammals make babies, but do all creatures reproduce in the same way? Do insects, like the beetle, give birth to little insects? Also in:…
Microbes are all around us, and some have the power to hurt or to help. Rosa Krajmalnik-Brown studies the ability of microbes to help, whether deep in our guts or in the environment.Also in: Español
Coral reefs may look like colorful rocks, but they’re living animals that support entire ocean ecosystems. In this episode, Dr. Biology chats with professor Liza Roger, whose lab at Arizona at Arizona State University is home to corals, sea anemones, and some unusual upside-down jellyfish. Together…
Embark on a journey through the intricate dance of nature and innovation as we welcome Saad Bhamla, a scientist at the forefront of biological engineering. Your curiosity will be rewarded as you and Dr. Biology learn about some of the…
Robert Page's journey is as captivating as the creatures he studies. From his early fascination with entomology to his experiences in the Vietnam War and his parallel passion for photography, his journey is a rich tapestry of experiences. We chat about the contributions he…
It's tiny versus the mighty and a battle for an acacia tree. Dr. Biology catches up with Beth Pringle a biologist exploring the savanna of Kenya. The two talk about two animals that seem mismatched for battle that has a surprise ending. Beth is also the biologist who took us along…
Nano Building
Play the Bionanoengineering Game
Basic building patterns can be used to think about how technologies are built at the nano-scale. Try your hand…
Beetle Dissection
The outside of beetles can be shiny, dull, or extremely colorful. But what is going on inside of beetles…
Frankenstein's Lab
Dr. Frankenstein needs your help to learn about how the bodies of different animals work! Build your own creature from 3…
Doctor Know
Play doctor in the 21st century! Practice modern medicine by examining all dimensions of the body, from organs to molecules, as…