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Genre: History
PBS' premier science series helps viewers of all ages explore the science behind the headlines. Along the way, NOVA programs demystify science and technology and highlight the people involved in scientific pursuits.

Below is a list of broadcasts scheduled to air in the next 60 days on any of our three channels.

Episode #4204
Hagia Sophia - Istanbul's Ancient Mystery
Istanbul's magnificent Hagia Sophia has survived on one of the world's most active seismic faults, which has inflicted a dozen devastating earthquakes since Hagia Sophia was built in 537 AD. As Istanbul braces for the next big quake, a team of architects and engineers is investigating Hagia Sophia's seismic secrets. NOVA follows the team's discoveries as they examine the building's unique structure and other ingenious design strategies that have insured the dome's survival. The engineers build a massive eight-ton model of the building's core structure, place it on a motorized shake table and hit it with a series of simulated quakes.
55 minutes long
tpt MN Channel 2.2

No upcoming airings of this
episode on this channel.

tpt Life Channel 2.3

No upcoming airings of this
episode on this channel.

Episode #3601
The Incredible Journey of The Butterflies
Every year, 100 million monarch butterflies set off on an incredible journey across North America. These beautiful creatures fly 2,000 miles to reach their remote destination: a tiny area high in the mountains of Mexico. Yet scientists are still puzzling over how the butterflies achieve this tremendous feat of endurance - and how, year after year, the monarchs navigate with such hair's-breadth precision. NOVA flies along with the monarchs, visiting the spectacular locations they call home and meeting the dangers they encounter along the way. As this program reveals, the monarch is a scientific marvel locked in an inspiring struggle for survival.
Learn more about this episode » 56 minutes long
tpt MN Channel 2.2

No upcoming airings of this
episode on this channel.

tpt Life Channel 2.3

No upcoming airings of this
episode on this channel.

Episode #3516
The Bible's Buried Secrets
This two-hour special breaks exciting new ground in investigating the origins of the ancient Israelites, the evolution of their belief in one God and the creation of the Bible. For the first time, more than a century of literary detective work and decades of archeological excavation in the Holy Land will challenge viewers with provocative new insights, including that most Israelites worshiped pagan gods and many believed that God had a wife, who was venerated as an idol. A story of science, history and faith.
Learn more about this episode » 1 hour, 54 minutes long
tpt MN Channel 2.2

No upcoming airings of this
episode on this channel.

tpt Life Channel 2.3

No upcoming airings of this
episode on this channel.

Episode #3901
Deadliest Volcanoes
Millions of people around the world live in the shadow of active volcanoes. Under constant threat of massive volcanic eruptions, their homes and their lives are daily at risk from these sleeping giants. From Japan's Mount Fuji to the "Sleeping Giant" submerged beneath Naples to the Yellowstone "supervolcano" in the United States, travel with scientists from around the world who are at work on these sites, attempting to discover how likely these volcanoes are to erupt, when eruptions might happen and how deadly they could prove to be.
56 minutes long
tpt MN Channel 2.2

No upcoming airings of this
episode on this channel.

tpt Life Channel 2.3

No upcoming airings of this
episode on this channel.

Episode #4101
Alien Planets Revealed
It's a golden age for planet hunters: NASA's Kepler mission has identified more than 3,500 potential planets orbiting stars beyond our sun. Some of them, like a planet called Kepler-22b, might even be able to harbor life. How did we come upon this distant planet? Combining animation with input from expert astrophysicists and astrobiologists, "Alien Planets Revealed" takes viewers on a journey along with the Kepler telescope. How does the telescope look for planets? How many of these planets are like our Earth? Will any of these planets be suitable for life as we know it? Bringing the creative power of veteran animators together with the latest discoveries in planet-hunting, this film shows the successes of the Kepler mission, taking us to planets beyond our solar system and providing a glimpse of creatures we might one day encounter.
55 minutes long
tpt MN Channel 2.2

No upcoming airings of this
episode on this channel.

Episode #4120
Emperor's Ghost Army
In central China, a vast underground mausoleum conceals a life-size terracotta army of cavalry, infantry, horses, chariots, weapons, administrators, acrobats, and musicians, all built to serve China's first emperor, Qin Shi Huang Di, in the afterlife. Lost and forgotten for over 2,200 years, this clay army, 8,000-strong, stands poised to help the First Emperor rule again beyond the grave. Now, a new archaeological campaign is probing the thousands of figures entombed in the mausoleum. With exclusive access to pioneering research, this program reveals how the Emperor directed the manufacture of the tens of thousands of bronze weapons carried by the clay soldiers, as well as lethal crossbows engineered with astonishing precision. NOVA tests the power of these weapons with high-action experiments and reports on revolutionary 3D computer modeling techniques that are revealing new insights into how the clay figures were made. The program reveals the secrets of one of archaeology's greatest discoveries and brings to life the startlingly sophisticated world of Qin's legendary empire.
55 minutes long
tpt MN Channel 2.2

No upcoming airings of this
episode on this channel.

Episode #4207
The Great Math Mystery
NOVA leads viewers on a mathematical mystery tour-a provocative exploration of math's astonishing power across the centuries. We discover math's signature in the swirl of a nautilus shell, the whirlpool of a galaxy, and the spiral in the center of a sunflower. Math was essential to everything from the first wireless radio transmissions to the prediction and discovery of the Higgs boson, and the successful landing of rovers on Mars. But where does math get its power? Astrophysicist and writer Mario Livio, along with a colorful cast of mathematicians, physicists, and engineers, follow math from Pythagoras to Einstein and beyond, all leading to the ultimate riddle: Is math an invention or a discovery? Humankind's clever trick, or the language of the universe? The Great Math Mystery is a show for everyone; whether we think we're good with numbers or not, we all use math in our daily lives. The Great Math Mystery sheds fascinating light on how math works in our brains and ponders the ultimate mystery of why it works so well when decoding the universe.
56 minutes long
tpt MN Channel 2.2

No upcoming airings of this
episode on this channel.

Episode #4208
Hubble's 25th Anniversary
Twenty-five years ago, NASA launched one of the most ambitious experiments in the history of astronomy: the Hubble Space Telescope. In honor of Hubble's landmark anniversary, NOVA tells the remarkable story of the telescope that forever changed our understanding of the cosmos and our place in it. From its inception through its early days, when a one-millimeter engineering blunder turned the telescope into an object of ridicule, to the five heroic astronaut missions that returned Hubble to the cutting edge of science, NOVA hears from the scientists and engineers on the front line who tell the amazing Hubble story as never before. This single telescope has helped astronomers pinpoint the age of the universe, revealed the birthplace of stars and planets, advanced our understanding of dark energy and cosmic expansion, and uncovered black holes lurking at the heart of galaxies. For more than a generation, Hubble's stunning images have brought the beauty of the heavens to millions, revealing a cosmos richer and more wondrous than we ever imagined. Join NOVA for the story of this magnificent machine and its astonishing discoveries.
56 minutes long
tpt MN Channel 2.2

No upcoming airings of this
episode on this channel.

Episode #4209
Dawn of Humanity
NOVA and National Geographic present exclusive access to an astounding discovery of ancient fossil human ancestors. Located in an almost inaccessible chamber deep in a South African cave, the site required recruiting a special team of experts slender enough to squeeze through a maze of passages. They have brought to light an unprecedented wealth of fossils belonging to a crucial gap in the record of our origins that spans the transition between the ape-like australopithecines (such as the famous Lucy) and the earliest members of the human family. At the center of the discovery is paleoanthropologist Lee Berger, a big character, brimming with enthusiasm and opinions, whose claims have stirred long controversy in the contentious field of human origins. Join NOVA as we solve a two million year-old "crime scene" and dig into extraordinary new clues about what made us human.
1 hour, 56 minutes long
tpt MN Channel 2.2

No upcoming airings of this
episode on this channel.

tpt Life Channel 2.3

No upcoming airings of this
episode on this channel.


This list includes any broadcasts that aired in the past 2 months on any of our three channels.

Episode #4204
Hagia Sophia - Istanbul's Ancient Mystery
Istanbul's magnificent Hagia Sophia has survived on one of the world's most active seismic faults, which has inflicted a dozen devastating earthquakes since Hagia Sophia was built in 537 AD. As Istanbul braces for the next big quake, a team of architects and engineers is investigating Hagia Sophia's seismic secrets. NOVA follows the team's discoveries as they examine the building's unique structure and other ingenious design strategies that have insured the dome's survival. The engineers build a massive eight-ton model of the building's core structure, place it on a motorized shake table and hit it with a series of simulated quakes.
55 minutes long
tpt MN Channel 2.2

No previous airings of this
episode on this channel.

tpt Life Channel 2.3

No previous airings of this
episode on this channel.

Episode #4205
Petra - Lost City of Stone
More than two thousand years ago, the thriving city of Petra rose up in the bone-dry desert of what is now Jordan. An oasis of culture and abundance, the city was built by wealthy merchants whose camel caravans transported incense and spices across hundreds of miles from the Arabian Gulf. They carved spectacular temple-tombs into its soaring cliffs, raised a monumental Great Temple at its heart, and devised an ingenious system that channeled water to vineyards, bathhouses, fountains, and pools. But following a catastrophic earthquake and a slump in its desert trade routes, Petra's unique culture faded and was lost to most of the world for nearly a thousand years. Now, in a daring experiment, an archaeologist and sculptors team up to carve an iconic temple-tomb to find out how the ancient people of Petra built their city of stone. And beyond Petra's city of the dead, scientists using remote sensors and hydraulic flumes discover a city of the living-complete with a water system that not only supplied 30,000 people with enough to drink, but also filled bathhouses, fountains, and pools with such abundance that some scholars believe this desert metropolis may have been the Las Vegas of the ancient world. The race is on to discover how these nomads created this oasis of culture in one of the harshest climates on earth, and ultimately, why Petra disappeared.
55 minutes long
tpt MN Channel 2.2

No previous airings of this
episode on this channel.

Episode #4206
Colosseum - Roman Death Trap
The Colosseum is a monument to Roman imperial power and cruelty. Its graceful lines and harmonious proportions concealed a highly efficient design and advanced construction methods that made hundreds of arches out of 100,000 tons of stone. In its elliptical arena, tens of thousands of gladiators, slaves, prisoners and wild animals met their deaths. Ancient texts report lions and elephants emerging from beneath the floor, as if by magic, to ravage gladiators and people condemned to death. Then, just as quickly, the Colosseum could be flooded with so much water that ships could engage in sea battles. Could these legends be true? Now, with access to one of the world's most protected world heritage sites, archaeologists and engineers team up to re-create ancient Roman techniques to build a 25-foot lifting machine and trap-door system capable of releasing a wolf into the Colosseum's arena for the first time in 1,500 years.
56 minutes long
tpt MN Channel 2.2

No previous airings of this
episode on this channel.

Episode #4203
Sinkholes - Buried Alive
In Tampa, Florida, in February 2013, a giant hole in the ground opened up and swallowed half a house, killing 36 year-old Jeffrey Bush as he slept in his bedroom. A month later, a golfer in Illinois survived an 18-foot fall when the 14th hole caved in beneath his feet. Both were victims of sinkholes-a notorious worldwide hazard that lurks wherever limestone bedrock is found. When carbon dioxide dissolves in rainwater, it forms a weak acid that attacks the soft limestone, riddling it like Swiss cheese with hidden underground rivers, caves and hollows. While this process of erosion takes millions of years, the fragile roof of a cavern near the surface can collapse in an eye blink, with little or no advance warning. Sinkholes can range from a few meters across to one in Egypt that measures 50 x 75 miles, and a Chinese hole nearly half a mile deep. Filled with compelling eyewitness video of collapsing sinkholes and authoritative science from expert geologists, NOVA investigates what it's like to have your world vanish beneath your feet.
55 minutes long
tpt MN Channel 2.2

No previous airings of this
episode on this channel.

Episode #4202
Sunken Ship Rescue
NOVA follows the epic operation to secure, raise and salvage the Costa Concordia cruise ship, which ran aground and tragically capsized off the coast of Italy on January 13th 2012, killing 32 passengers. Moving the ship - which stretches the length of three football fields, weighs over 114,000 tons and lies half submerged on the site of a protected reef with a 50-meter long hole in its hull - from its precarious perch on the edge of a 60 meter high underwater cliff will be a huge technical and logistical challenge. Now, NOVA joins a team of more than 500 divers and engineers working around the clock as they attempt the biggest ship recovery project in history.
55 minutes long
tpt MN Channel 2.2

No previous airings of this
episode on this channel.

Episode #4201
Big Bang Machine
On July 4, 2012, scientists at the giant atom smashing facility at CERN announced the discovery of a subatomic particle that seems like a tantalizingly close match to the elusive Higgs Boson, thought to be responsible for giving all the stuff in the universe its mass. Since it was first proposed nearly fifty years ago, the Higgs has been the holy grail of particle physicists: if they can find it, it will validate the "standard model" that underlies all of modern physics. CERN's scientists are still scrutinizing the results from July to see how well they fit the Higgs prediction. If the data conceals surprises, they could upend much of what we thought we knew about the particles and forces that make up our universe.
55 minutes long
tpt MN Channel 2.2

No previous airings of this
episode on this channel.

Episode #4003
Rise of The Drones
A revolution is transforming the armed forces of every nation. In "Drones," NOVA launches an investigation of the explosive growth of airborne UAVs or pilotless drones. During the invasion of Iraq in 2003, the U.S. deployed only a handful; now, it has more than 7,000. Besides the U.S., over 40 other nations are now building or buying these increasingly lethal and cost-effective weapons, and it's only a matter of time before a terrorist group turns the technology against Western targets. The latest Predators can track 12 targets at once, trace footprints back to their source and even recognize individual faces. Yesterday's soldiers and pilots put their lives on the line but today, a UAV pilot can "fly" a mission in Afghanistan remotely from a base in Nevada. As one pilot said, after carrying out a strike, "within 20 minutes you can be sitting at the dinner table talking to your kids." That new ability has already saved hundreds if not thousands of U.S. service lives but may make military strikes a more tempting, seemingly risk-free option.
Learn more about this episode » 55 minutes long
tpt MN Channel 2.2

No previous airings of this
episode on this channel.

Episode #3815
Iceman Murder Mystery
He's been dead for more than 5,000 years. He's been poked, prodded and probed by scientists for the last 20. And yet today, Otzi the Iceman, the famous mummified corpse pulled from a glacier in the Italian Alps nearly two decades ago, continues to keep many secrets. Now, through an autopsy like no other, scientists attempt to unravel more mysteries from this ancient mummy than ever before, revealing not only the details of Otzi's death, but an entire way of life. How did people live during Otzi's time, the Copper Age? What did we eat? What diseases did we cope with? The answers abound miraculously in this one man's mummified remains.
56 minutes long
tpt MN Channel 2.2

No previous airings of this
episode on this channel.

tpt Life Channel 2.3

No previous airings of this
episode on this channel.

Episode #4122
First Man On The Moon
NOVA presents an intimate portrait of Neil Armstrong, the first person to set foot on the moon, through interviews with Armstrong's family and friends. The film reveals his achievements as a Navy combat veteran and pioneer of high-speed flight. NOVA revisits the final moments of the Apollo 11 landing, when Armstrong brought the Eagle down safely with seconds to spare. But he regretted that he got so much credit for the team effort that the lunar landing represented. In its exploration of this quietly effective man, NOVA explores his achievements following Apollo. This is an inspiring story of heroic risk-taking and humble dedication to advancing humanity's adventure in space.
56 minutes long
tpt Channel 2.1

No previous airings of this
episode on this channel.

tpt MN Channel 2.2

No previous airings of this
episode on this channel.


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