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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.
What is cloning and do we have clones living among us today? The answers might surprise you or maybe we should say ewe.
If it weren't for plants, most of the other organisms on this planet wouldn't survive. Most plants can use energy from the sun to make their own food. Let's take a closer look at the complex process of photosynthesis that gives them this special ability.Also in: …
Africanized "killer" bees have fallen prey to a deadly predator of their own- parasitic mites whose infestation has dropped their wild colony numbers by as much as 70 percent statewide.
Joshua Daymude studies emergent behaviors—what happens when a group follows basic rules, but their small actions lead to big behaviors. His work applies to many different groups, from ants to robots to political movements.
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.
In this program we talk a lot about cells. In particular plant, animal, and microbial cells. But did you know there is a world of microbes that make their home inside and on our bodies? Before you start to worry, you need to know most of these microbes are important for us to live. In fact, without…
Well known animal behavior biologist and author John Alcock takes time out from his busy schedule to talk with Dr. Biology about his work and his writing.
Dead men tell no tales, but their bones can. It just takes a particular kind of scientist to read the clues that tell the story. Dr. Biology sits down with guest Tony Falsetti, a forensic anthropologist who knows his way around a skeleton. They talk about the…
ABC Vitamins
Read Why Are English Sailors Called Limeys? and then take this quiz to test your knowledge!
Cracking CRISPR
DNA is the key to life, so it's no wonder that we've been working to crack the code. With the tool CRISPR Cas9, we'…
Busy Bones
Explore the Bone Anatomy Viewer
Ever wonder what’s inside your bones? Here’s your chance to find out! Dissect a virtual bone and learn…
Genetics Game
Our genes control much of how we look and who we are. But do you really know how genetics work? Take a moment to gather some…
EcoChains: Coral Futures
In EcoChains: Coral Futures, your mission is to build and protect a thriving coral reef ecosystem. You’ll build your reef…