Of all the continents on Earth, none preserves a more spectacular story of our planet's origins than Australia. NOVA's four-part "Australia's First 4 Billion Years" takes viewers on a rollicking adventure from the birth of the Earth to the emergence of the world we know today. With help from host and scientist Richard Smith, we meet titanic dinosaurs and giant kangaroos, sea monsters and prehistoric crustaceans, disappearing mountains and deadly asteroids. Epic in scope, intimate in nature, this is the untold story of the land "down under," the one island continent that has got it all. Join NOVA on the ultimate Outback road trip, an exploration of the history of the planet as seen through the window of the Australian continent.
A unique look inside the terrifying lives of families encountering paranormal phenomena within their own homes, witnessing first-hand the frightening incidents they experience daily. Surveillance cameras set up throughout the houses capture every moment of the eerie activity that transpires and document the damaging toll it takes on the families' lives.
In the 5th century BC, during the Greco-Persian wars, the Persian Empire set out to subjugate the Greek city-states. On the Greek side, one man had to prove his worth and defend his ideals. Opposite him was a Persian king bent on authority and obsessed with extending the boundaries of his empire. The overwhelming scale of the Persian forces came up against the bravery of a modest city: Athens.
Follows a trail of energy into the power centers of the universe. Each program visualizes these realms based on current scientific data and uses state of the art supercomputer simulations. Dive into the heart of a supermassive black hole, fly down onto the toxic landscapes of alien planets and ride along the roiling surface of a star that's about to explode!
Out of control felines are turned into perfect pets. The world's number one cat behaviorist shows owners how to do the previously unthinkable - train their cats.
Secret societies play a far larger role in our everyday lives than we are aware of. Historian Dr Marian Füssel searches for clues surrounding history’s most famous secret societies and conspiracy theories.
As urban space shrinks, we build higher and faster than ever before, creating a new generation of skyscrapers. Super skyscrapers are pushing the limits of engineering, technology and design to become greener, stronger, smarter and more luxurious than their predecessors. This four-part series follows the creation of four extraordinary buildings, showcasing how they will revolutionize the way we live, work and protect ourselves from potential threats. Read more about each episode below.
A reality series about Utah polygamist Brady Williams, his five wives and 24 children, who believe their family is more about mutual love and commitment than religion.
Learn how mysteries are being unraveled through the most beautiful images ever captured of our universe. From extreme close ups of our nearest cosmic companion the moon, to images of galaxies 15 billion years away, Cosmic Vistas will show and explain how scientists are trying to get the big picture of existance.