T-cells attacking a cancer cell
Health And Fitness

The Immune Response

February 5, 2017

By Anthony A. Goodman, M.D., Montana State University The immune response in a human’s immune system is remarkably complex, efficient, and profoundly fascinating. Investigate how this […]

(Image: nobeastsofierce/Shutterstock)
Health And Fitness

The Secret Life of a Virus

December 19, 2016

By Anthony A. Goodman, MD, Montana State University Viruses are tiny, tiny particles—20 or 30 nanometers in size—invisible by anything other than an electron microscope. Referred […]

Human eye (Image: By rangizzz/Shutterstock)
Biology

How Do Your Eyes Work?

December 15, 2016

by Professor Anthony A. Goodman M.D., Montana State University The human eye is a spectacularly complex organ that is fascinating to behold. Take a closer look […]

Close up of Mosquito sucking blood. Aedes Aegypti Mosquito on human skin
Health And Fitness

Malaria: The King of Tropical Diseases

December 15, 2016

By Anthony A. Goodman, M.D., Montana State University Malaria—a mosquito-borne infectious disease—is widespread in tropical and subtropical regions of Earth. One of a variety of tropical […]