Learn about the nature of metals and how they became a pillar of human civilization. Wed, Jul 18 at 10pm
Watch the Preview
Drill underground to see the treasures that power our world. Watch Wednesday, July 25 at 10pm.
Experience the geologic forces that shaped our continent over 3 billion years. Wednesday, Aug 1 at 10pm.
How did massive volcanic eruptions, inland seas, & land bridges pave the way for life? Wed, Aug 8 at 10p
Earth's Natural Wonders
In some natural wonders, animals can make the difference between life and death. Wed, July 18 at 8pm.
Watch Wednesdays, December 20 - 27, 2017 at 10pm on WMHT-TV | Explore the wonder and science of one of nature’s greatest innovations — the power of flight.
Watch Wednesdays August 27 - September 10, 2014 at 8pm | Take a breathtaking voyage with the world’s birds, soaring across continents.
Watch Sunday, August 24, 2014 at 8pm on WORLD | Find out if human beings’ efforts to outwit raccoons are actually making the animals smarter.
Watch Sunday, August 17, 2014 at 8pm on WORLD | Enjoy a look back at elephant matriarch Echo, the subject of many films.
Watch Sunday, August 10, 2014 at 9pm on WORLD | Join Joe Hutto as he crosses the species divide and becomes part of a wild mule deer family.
When it comes to animal parenting, different species have very different methods of raising their young as well as...
Love in the animal kingdom can come with some interesting twists and turns. From kamikaze mating honeybees, to post-coitus cannibal spiders, mating isnt always...
Save room for bugs! They're the future of green cuisine.