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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.
We celebrate Earth Day every year, but in reality every day is Earth day. For our part here are some fun activities and things you can do to help the Earth.
You may know that plants need air, water, and sunlight to survive. But they also need a special molecule called phosphate. Learn more about phosphate, plants, and why genetic modification may be able to fix some of our plant problems.Also in: Español
Here's the 2012 crop of Ugly Bug candidates. You can help elect the insect that will be the winner and perhaps the next 00 secret agent. Who knows - James Bond might need a few extra hands or legs - like maybe 6.…
Get the 411 or in this case the ATGC on DNA and the new gene editing tool called CRISPR.
"Your home has termites" – is not something anyone wants to hear. But these insects are really important for our survival. Dr. Biology learns about these insects from entomologist, Barbara Thorn. It turns out that these critters are like tiny 'green machines' and one of the…
An interview with, biologist, movie maker, and Pulitzer Prize winning author Bert Hölldobler. Venture into the world filled with amazing facts and feats by an animal that will remain a mystery... at least until you listen to the clues at the beginning of this episode and make…
An interview with biologist Doug Lake from the Arizona State University School of Life Sciences. Dr. Biology and his co-host Ramon Santos find out how something as simple as a paper cut can put our body defense to work.
Doctor Know
Play doctor in the 21st century! Practice modern medicine by examining all dimensions of the body, from organs to molecules, as…
Give It A Shot
As our lives become more affected by viruses and bacteria that cause disease, how much does wearing masks and…
Keys to the Ocean Game
Play the Keys to the Ocean Game
Our world is full of different plants, animals, bacteria, and other life. But how do we know which species is…
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…
Epic Mosquito Quest
Mosquitoes go beyond annoying, to being downright dangerous at times. How can you reduce the number of mosquitoes around your home, to…