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

Cancer, damaged DNA, COVID-19... our bodies deal with diseases and damage all the time, and finding that damage as early as possible can be helpful to fighting it. Joshua LaBaer has dedicated his career to solving health puzzles, and learning how to detect diseases earlier than ever before.

Fruit may just be something that you like to eat. For the fig wasp, fig fruit is more than just a food--it's where life begins and ends.

Whether a friend whispers in your ear, or you hear a jet flying high in the sky, sound is all around you. But how does a tiny sound wave change from waves in the air to sounds or sentences that we can understand? Also in: Français |…

There are lots of sites out there full of molecular techniques and protocols, but very little information (either online or in readable hardcopy form) that explain how and why these techniques work.

According to an old German proverb the animal that is the subject of this show was made by the devil. Dr. Biology gets a lesson about this devilish study subject from biologist Raghavendra Gadagkar. They talk about what he has learned from years of observing these misunderstood…

An interview with biologist Raul Gutierrez. Dr. Biology and his co-host Taylor Cheatham learn about some very cool desert plants and some non-desert plants that are just wicked.

We peek behind the curtain of SICB and the band of scientists who are investigating the world of animal communication. Scientists Kim Hoke and Nate Morehouse sit down with Dr. Biology and talk about how the Spatio-temporal Dynamics in Animal Communication group…

An interview with biologist Pierre Deviche and his passion for recording some of natures most interesting animals. Humans are not the only animals that have dialects as you will learn in this show. Dr Biology tests your skills again with a mystery animal quiz at the beginning of…

some puzzle pieces with pollen cells

Pollen

Read Pollen - Nature's Tiny Clues and then take this quiz to test your knowledge!

a cartoon of peas

Genetics and Mendel

Read Solving a Genetic Mystery and then take this quiz to test your knowledge!

A tablet, squash, plant, and fish

Conserving Water

Play Water Conservation Game

How can you save water? You might start by figuring out what uses the most water in your life. In this choice-…

Beetle Dissection

Beetle Dissection

Explore the Beetle Dissection

The outside of beetles can be shiny, dull, or extremely colorful. But what is going on inside of beetles…

A clean glass of water with sparkles around it.

Water Activities Central

Visit Water Activities Central

Water is an essential part of our lives. It keeps us alive, helps to grow our food, helps keep our…

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…

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…