Earth: The Biography (National Geographic Channel)

EARTH: THE BIOGRAPHY explores the geologic and climatic factors that shape our planet and investigates the effect of human existence on the Earth's delicate balance. Host Dr. Iain Stewart travels the world to experience the awesome force of volcanoes, the cavernous depths of the oceans, and the raw power of shifting glaciers. He also explains how the planet's unique atmosphere -- and the solar system far beyond it -- exert influence on Earth's sensitive ecosystems. Using cutting-edge cinematography, satellite imagery, and time-lapse photography, the series brings the world's most remote locations within reach as it illustrates the planet's history and helps predict its future.

This impressive docuseries gives inquiring families plenty of reasons to tune in. From crisp, high-definition satellite images to incredible aerial photography, the show's visual journey across the planet juxtaposes one amazing sight after another as it exposes viewers to some of the world's most awesome places. Computer graphics, time-lapse sequences, and satellite imagery combine to illustrate the host's words -- showing, for example, how the flow of glaciers over the planet changes continents' topography.

That said, while the images are stunning for all ages, the series' scientific/educational content is likely too advanced for kids who don't have at least an elementary understanding of concepts like plate tectonics, climate change, and evolution. But for tweens and up, Earth: The Biography expertly combines education and entertainment and will certainly change how viewers see the world around them. It's also a great springboard into family discussions about modern-day issues like global warming and conservation.

TV Rating: TV-G
Network: National Geographic Channel
Cast: Iain Stewart
Genre: Educational
Where to watch: National Geographic Channel