Feathers play an important role in evolution. Originally providing insulation they eventually led to flight. In The Story of the Feather we chronicle how the fossil discovery of the Chinese reptilian wing, a four-winged dinosaur with primitive wings...
One of the most profound mysteries in the world, love between males and females, is explored. What was the evolutionary impetus which gave rise to love? Through an experiment involving the chlamydomonas, we recreate the fateful moment 25 billion yea...
Plants, the oldest form of life on earth hold many mysteries. While plants are often thought of as passive, we will see how many species have adopted aggressive strategies that have allowed for their survival. It is these "quiet rulers" of earth tha...
Life, which first inhabited the seas and then land, is an amazing story. Through investigation of ancient trailblazers such as Tiktaalik, we learn the gradual process by which lungs and legs evolved, and how the creatures of the seas eventually conq...
Mass extinctions have shaped and reshaped the landscape of life on earth throughout its history. In this program we chronicle the history of mass extinctions and their effect on evolution. We learn that these events not only destroy life, but also c...