Gerry Wilkinson, Professor of Biology at the University of Maryland, explains why males and females behave the way they do across the animal kingdom when they select their mates.
Gerry Wilkinson, biologist, discusses the social bonds and behaviors of Vampire Bats, and how other animals have similar behaviors that help preserve their colonies or communities.
Wayne Pacelle, President and CEO of the Humane Society of the United States, explains how we can strengthen our culture and economy by fighting harder for animal rights.
Wayne Pacelle, President and CEO of the Humane Society of the United States, explores the origins and troubling impacts of industrial animal farms.
Wayne Pacelle, President and CEO of the Humane Society of the United States, explains why there is such intense debate about the use of antibiotics in animal agriculture.
Wayne Pacelle, President and CEO of the Humane Society of the United States, reveals how reducing meat consumption could be one of the biggest steps you take to save the planet.
