TV Guide SCIENCE

06:00
NASA's Unexplained Files
Spaceships powered by atomic bombs; artificial rings encircle an entire star; Neil Armstrong's transmission feed cuts off when he spots strange lights on the moon; how can lightning talk to itself.
07:00
NASA's Unexplained Files
A NASA astronaut reports seeing a flying saucer in the skies above a U.S. Air Force test range; how the swirling gases of Saturn have formed a perfect hexagon that has hovered above the planet's pole for 30 years.
08:00
How the Universe Works
A look inside the supermassive black hole in the center of the Milky Way to discover terrifying secrets about parallel universes, wormholes, and space-time.
09:00
How the Universe Works
Scientists attempt to understand how this strange force of magnetism works.
10:00
Underground Marvels
A vast system of tunnels built almost 3,000 years ago was the site of the greatest battles of antiquity, and these disorienting passages could be the deadliest weapon in war; experts reveal what made this underground world so terrifying.
11:00
Underground Marvels
Caverns hidden deep inside a remote mountain are home to a precious mineral found nowhere else on Earth; experts and treasure hunters use cutting-edge technology to follow rumors of a mysterious long-lost mine in search of a payday.
12:00
Strange Evidence
A camera captures footage of a Chupacabra-like beast; at an observatory on Hawaii's Mauna Kea, cameras record a mysterious explosion in space that looks like a nuclear bomb detonated; a video of spontaneous combustion at a haunted bar.
13:00
Strange Evidence
Strange footage captures a mystifying monster from the deep, baffling marine biologists; ghost lights haunt North Carolina mountains for centuries; when a giant explosion is caught on tape in New Mexico, investigators fear the US is under attack.
14:00
What on Earth?
A satellite finds a set of large arrows in the badlands of the American west; a blood red waterfall stains Antarctica's snows; a plague of massive holes in the Siberian landscape.
15:00
What on Earth?
The face of Christ is discovered in a field in Hungary; a photo that claims to show who shot down a passenger jet in Ukraine; a sinister shape in the mountains of Afghanistan that leads investigators to a hidden genocide.
16:00
Unearthed
The long-lost underground bunker of Adolf Hitler is home to some of the greatest secrets of the Nazi regime; now, experts use cutting-edge technology to discover new evidence of Hitler's evil vision for global domination.
17:00
Unearthed
The Leaning Tower of Pisa is one of the world's most iconic buildings, and it's also the site of an 800-year-old mystery; using cutting-edge tech, experts investigate the archaeological evidence to reveal when it might finally fall over.
18:00
Unearthed
The gunfight at Tombstone's OK Corral turned Wyatt Earp into an American folk hero, and to find what really happened here, experts use the newest tech to discover what caused the fatal shootout.
19:00
Unearthed
The Tower of Babel is featured in one of the most famous stories of the Bible; to find out if it really existed, archaeologists use technology and science to investigate how ancient engineers could have built such an extraordinary megastructure.
20:00
Stonehenge: Land of the Dead
The epic construction of Stonehenge has been studied by generations of experts, yet the motivation behind its purpose continues to remain a mystery; now, a brand-new discovery could completely change everything known about this sacred monument.
21:00
Stonehenge: Land of the Dead
The epic construction of Stonehenge has been studied by generations of experts, yet the motivation behind its purpose continues to remain a mystery; now, a brand-new discovery could completely change everything known about this sacred monument.
22:00
Unearthed
Troy is the legendary lost city at the center of the Trojan War, but its existence has never been confirmed; new discoveries and cutting-edge science might prove if Troy existed and if the Greeks really conquered it with the infamous Trojan Horse.
23:00
Unearthed
Mount Rushmore is one of America's most iconic landmarks, but there are dark mysteries behind its presidential faces; experts use cutting-edge tech and the latest science to reveal what lies beneath the rock and the secret history of its creation.
00:00
Stonehenge: Land of the Dead
The epic construction of Stonehenge has been studied by generations of experts, yet the motivation behind its purpose continues to remain a mystery; now, a brand-new discovery could completely change everything known about this sacred monument.
01:00
Unearthed
Troy is the legendary lost city at the center of the Trojan War, but its existence has never been confirmed; new discoveries and cutting-edge science might prove if Troy existed and if the Greeks really conquered it with the infamous Trojan Horse.
02:00
Unearthed
Mount Rushmore is one of America's most iconic landmarks, but there are dark mysteries behind its presidential faces; experts use cutting-edge tech and the latest science to reveal what lies beneath the rock and the secret history of its creation.
03:00
Stonehenge: Land of the Dead
The epic construction of Stonehenge has been studied by generations of experts, yet the motivation behind its purpose continues to remain a mystery; now, a brand-new discovery could completely change everything known about this sacred monument.
04:00
Unearthed
The long-lost underground bunker of Adolf Hitler is home to some of the greatest secrets of the Nazi regime; now, experts use cutting-edge technology to discover new evidence of Hitler's evil vision for global domination.
05:00
Unearthed
The Leaning Tower of Pisa is one of the world's most iconic buildings, and it's also the site of an 800-year-old mystery; using cutting-edge tech, experts investigate the archaeological evidence to reveal when it might finally fall over.
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