Paul Andersen introduces the Punnett Square as a a powerful tool in genetic analysis. He tries to address major misconceptions that students have when use a Punnett Square. He gives a number of examples of monohybrid crosses and one...

Ed Boyden shows how, by inserting genes for light-sensitive proteins into brain cells, he can selectively activate or de-activate specific neurons with fiber-optic implants. With this unprecedented level of control, he's managed to cure...

Paul Andersen explains the central dogma of biology. He explains how genes in the DNA are converted to mRNA through the process of transcription. He then explains how ribosomes use this message to convert the mRNA to a functioning...

Paul Andersen details examples of natural selection in the world. He starts by explaining how changes in global temperatures are causing plants to adapt. He explains how mutations cause changes in phenotype which give organisms varying...

Mr. Andersen uses chromosome beads to simulate both mitosis and meiosis. A brief discussion of gamete formation is also included.

Paul Andersen continues his description of DNA and RNA. He begins with the structure of DNA and RNA and moves into the process of DNA Replication. He also describes the central dogma of biology explaining how DNA is transcribed to mRNA...

New ReviewThis captivating program uses colorful animations to illustrate the process by which genetic information is transferred by genes. Special attention is placed on how different alleles enable different traits to be expressed. The Law of...

Scientists have put the human gene MCPH1 (which plays a role in brain development) into monkey embryos through a virus that contained the gene. Sounds like a movie, right?

An ethically questionable new genetic technique attempts to grow human organs inside of pigs.

This Science 6 instructional video discusses natural selection and evolution.

Science Kids Bringing Back Extinct Animals - Should We Just Because We Can

The video discusses the pros of genetic engineering, highlighting its potential benefits in areas such as environmental conservation, combating climate...

Science Kids Bringing Back Extinct Animals - Should We Just Because We Can

This video provides an engaging and informative overview of genetics and gene splicing. It explains how genes determine our physical characteristics, the...

The impetus for the creation of the Ima Survivor Animal Sanctuary was the awful week in August 2017 when Hurricane Harvey meandered about southeast Texas unleashing biblical amounts of rain and wreaking havoc on...

Howcast - Learn everything you need to know about breast cancer genes in this Howcast video with expert Marisa Weiss, MD.

Howcast - Learn about the genetic cause of epilepsy from Steve Wolf, MD and Patty McGoldrick, NP in this Howcast video.

Howcast - Check out part 5 of this L.A. Noire walkthrough and beat "Slip of the Tongue" with this online demo.

Howcast - Check out this Shadows of the Damned walkthrough and beat Act 2-2 with this online demo.

Howcast - Check out part 8 and beat Episode 2: "The Cavalry" of Jurassic Park: The Game with this online demo of the third-person adventure .

Howcast - Learn how to say "mister" in Russian with this online Russian language lesson from Howcast.

Howcast -Use makeup and clothing strategically to make your blue eyes pop.

Howcast - Learn if autism can be inherited from pediatrician and child development expert Asma J. Sadiq, M.D. in this Howcast video.

Howcast -Learn about the theories as to what causes autism from pediatrician and child development expert Asma J. Sadiq, M.D. in this Howcast video.

Howcast -Learn about the link between older grandfathers and autism from pediatrician and child development expert Asma J. Sadiq, M.D. in this Howcast video.

Scientists Found Out How To Regrow Teeth