Watch "Part 1" with Fubo
George McGavin explores the dramatic life of the oak tree.
George McGavin explores the dramatic life of the oak tree.
More episodes
Oak Tree: Nature's Greatest Survivor
"Part 2"Dr. George McGavin talks about how spring and summer begin a cycle of renewal and revival, but they also usher in a new kind of threat, predators that enjoy the taste of oak.
Oak Tree: Nature's Greatest Survivor
"Part 1"George McGavin explores the dramatic life of the oak tree.
More nature shows
See allAerial America
Some people like to hop in a car to take a road trip across America, visiting as many landmarks as possible along the way. Since such a trek can take a while to complete, taking a flight across America might be a better option for some people. "Aerial America" takes viewers on such a flight, offering rare looks at some of the nation's best-loved landmarks from high in the sky. Cameras capture the history and pageantry of America as they zoom over busy cityscapes and quiet, rural lands. Many episodes focus on a specific state, showcasing highlights of the state's beauty, while others revolve around themes such as the best small towns and natural wonders found in the country.
Planeta Tierra
Una mirada a la flora, fauna y los ecosistemas que componen la naturaleza del lugar que los humanos llaman hogar, el planeta Tierra.
El reino animal de Mutual of Omaha: Protegiendo la naturaleza
Expertos en vida silvestre comparten el trabajo de los conservacionistas y exploran cómo la ciencia moderna, la tecnología y algunas técnicas pueden ayudar a salvar especies en peligro.
Hearts of Heroes
Actress Brooke Shields recognizes everyday heroes and first responders to natural disasters; featuring property restoration CEO Sheldon Yellen.