Science

NOVA
Eclipse Over America

 

On Monday August 21, 2017, America’s eyes will be glued to the skies as the mainland United States experiences the first total solar eclipse since 1979, and the first to cross the USA since 1918. NOVA will capture the spectacular event in a special presentation to premiere hours after the eclipse takes place.

 

This program will encore Wed., Aug. 23, 8:00 pm

 

The Farthest – Voyager in Space

 

With participation from more than 20 of the original and current mission scientists, engineers and team members, this program tells captivating tales of one of humanity’s greatest achievements in space exploration. From supermarket aluminum foil added at the last minute to protect the craft from radiation, to the near disasters at launch, to the emergency maneuvers to fix a crucial frozen instrument platform, viewers get a sense of how difficult – and rewarding – space exploration can be. NASA’s epic Voyager missions, launched in 1977, revolutionized our understanding of Jupiter, Saturn, Uranus, Neptune and their dazzling moons and rings. In 2012, Voyager 1 left our solar system and ushered humanity into the interstellar age.

 

PBS HAWAI‘I PRESENTS
Voyage of the Hōkūle’a

 

Witness Hōkūle’a’s inaugural 1976 journey from Hawai‘i to Tahiti, the preparations leading up to it, and the behind-the-scenes turmoil that threatened to derail the voyage. Rifts are seen among leadership, between leadership and the crew, and among crewmembers. The film by Dale Bell was co-produced by the National Geographic Society and WQED Pittsburgh.

 

FRONTLINE
The Vaccine War

 

Join an investigation into the science and politics of vaccine safety. Despite a scientific consensus that there is no link between vaccines and disorders like autism, the war over whether to immunize children continues.

 

NOVA
Secrets of the Sky Tombs

 

A team of scientists and explorers probe high altitude caves in the Tibetan Himalayas. Along the way they discover evidence of ritual burials, thousands of years old: skeletons, mummies, and evidence of practices designed to ward off ancient vampires and even zombies.

 

BIG PACIFIC
Behind the Scenes

 

Plunge into the Pacific with researchers and cinematographers and see the ocean’s rare and dazzling creatures in a way never before seen on television. The series examines the ocean that covers a third of the Earth’s surface. Actor and producer Daniel Dae Kim narrates.

 

Behind The Scenes
Follow the adventures of the filmmakers behind the series. This “making of” special explores the highlights and challenges of wildlife filmmaking.

 

BIG PACIFIC
Voracious

 

Plunge into the Pacific with researchers and cinematographers and see the ocean’s rare and dazzling creatures in a way never before seen on television. The series examines the ocean that covers a third of the Earth’s surface. Actor and producer Daniel Dae Kim narrates.

 

Voracious
See how the challenge of finding food drives all life in the Pacific. Meet a destructive army of mouths, a killer with a hundred mouths and the biggest mouth in the ocean.

 

BIG PACIFIC
Passionate

 

Plunge into the Pacific with researchers and cinematographers and see the ocean’s rare and dazzling creatures in a way never before seen on television. The series examines the ocean that covers a third of the Earth’s surface. Actor and producer Daniel Dae Kim narrates.

 

Passionate
See how the quest to multiply has spawned a stunning array of unusual behaviors and adaptations. View forest penguins with a tenuous marriage and the secret rendezvous of great white sharks, and hear the tale of male pregnancy.

 

NOVA
Mystery of Easter Island

 

A remote, bleak speck of rock in the Pacific, Easter Island, or Rapa Nui, has mystified the world ever since the first Europeans arrived in 1722. How and why did the ancient islanders build and move nearly 900 giant statues, or moai, weighing as much as 86 tons each? And how did they transform a presumed paradise into a treeless wasteland, bringing ruin upon their island and themselves? NOVA explores controversial recent claims that challenge decades of previous thinking about the islanders, who have been accused of everything from ecocide to cannibalism. Among the radical new theories is that the islanders used ropes to “walk” the statues upright, like moving a fridge. With the help of an accurate 15-ton replica statue, a NOVA team sets out to test this high-risk, seemingly unlikely theory – serving up plenty of action and surprises in this fresh investigation of one of the ancient world’s most intriguing enigmas.

 

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