Xploration Nature Knows Best
A robot on wheels patterned after sea urchins; shark skin provides the inspiration for a motorcycle.
A robot on wheels patterned after sea urchins; shark skin provides the inspiration for a motorcycle.
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Radar lunches with a onetime cannibal tribe in Fiji; he joins Sitiveni Rabuka on the golf course.
Tiger sharks, sand tiger sharks, bull sharks, hammerheads and great whites off the African coast.
Traumatized and lonely, Pemba is in need of a friend her own age.
Over the last fifty years, the wells catfish has colonized most of Europe's rivers.
French Polynesia's great hammerhead sharks are extraordinarily shy animals.
Tiger sharks, sand tiger sharks, bull sharks, hammerheads and great whites off the African coast.
Traumatized and lonely, Pemba is in need of a friend her own age.
Over the last fifty years, the wells catfish has colonized most of Europe's rivers.
French Polynesia's great hammerhead sharks are extraordinarily shy animals.
A look at the Salisbury Plain in England, Polynesian Islands, Giza Plateau in Egypt and more.
Recent studies reveal that the Maias may have been victims of a cataclysm.
Exploring the large and powerful anaconda in remote parts of the Amazon rainforest.
Dr. Keri finds a new ally in her battle with the bugs in a colony of 300 bats.
An exhausted Keri takes a weekend to go camping with Calvin, the cows and her horses.
Nigel explores many environments in China to track down his top 10, including the king cobra.
Radar has a once-in-a-lifetime experience when he swims with a humpback whale and her calf.
Radar lunches with a onetime cannibal tribe in Fiji; he joins Sitiveni Rabuka on the golf course.
Filmmaker George Casey shows how animals and people adapt to extremes in weather.
A look at the Dark Age's pagan Vikings, forgers of crucible steel and the Ulfberht Sword.
A look at the societies that flourished 2,000 years before Christ.
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