Welcome to Ask A Biologist. This site has a large collection of biology learning materials that includes stories, games, activities, videos, and a podcast.

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Here you can do more than read about biomes. You can explore them in 360 degree tours. While not the same as being there in person, these tours let you go to places you would not likely be able to see.

Depression affects millions of people worldwide yet anti-depressive medications only work on a handful of people who suffer from the disorder. By looking at depression through the lens of evolution, scientists may learn more about depression and how it can be treated.

Dr. Biology learns how birds might have developed their ability to fly from ornithologist Ken Dial. The two talk about the evolution of bird flight and some of the other cool things birds can do - like are penguins really flying birds?
Humans use smell more than you might think. It helps us find food and tell if it is edible, helps us avoid some dangerous situations, and even helps us taste. This story explores how smell works.Also in: Español | Français

As the town faces unspeakable forces of nature, who will save the day?

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 along with a group of curious high school students learn why Detective Flora Delaterre is investigating plants and how they can be the perfect medicine for what makes you sick.

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.
Some fruits and food

What's GMO?

Read What's a GMO? and then take this quiz to test your knowledge!

bee dance

Bee Waggle Dance Game

Play the Bee Dance Game

Did you know that honey bee workers tell their sisters where to find the best flowers and nectar with a dance? It is called…

An illustration of different cell sizes and a ruler, to measure nuclear cytoplasmic ratios

Cell Size SIM

Play the Cell Size SIM

Certain cell types should have a general size and have proportionate parts. But what if those sizes and proportions are…

Solving mysteries illustration

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…

Three bees on a honeycomb background

Bee Learning Lab

Visit the Bee Learning Lab

Take a trip with us today into the Bee Learning Lab. Train bees in your very own experiment and see how you can make them learn…

Comparative physiology game

Frankenstein's Lab

Play Frankenstein's Lab

Dr. Frankenstein needs your help to learn about how the bodies of different animals work! Build your own creature from 3…