TV Schedule for Science

How the Universe Works Mission to a Comet

The Rosetta mission is a groundbreaking expedition to land on a comet for the very first time; special access reveals what this cutting-edge journey discovers and how these mysterious objects help create life on Earth.

How the Universe Works Gravitational Waves Revealed

Gravitational waves are helping scientists explore the cosmos in revolutionary, new ways, and the discoveries they make are revealing the universe's greatest mysteries.

Phantom Signals Soviet Doomsday Warning

A Russian radio station has broadcast a signal nonstop since the Cold War, and no one knows why; experts use hi-tech methods to investigate what it is and what might happen if it ever stops.

Phantom Signals The Ghost on the Radio

When someone picks up a radio distress call from a seven-year-old boy lost alone in the desert, authorities embark on a search-and-rescue mission to find him; as the hunt continues, the case becomes more and more mysterious.

Phantom Signals Alien Evidence: The Holy Grail

When a powerful radio beam originating from deep space is detected by experts on Earth, some suspect it's hard evidence of extraterrestrial life; new investigations into this shocking signal might reveal the truth.

Phantom Signals Curse of the Lost Cosmonaut

When two experts build their own radio-listening station to intercept the secret communications of American and Soviet astronauts, they capture traces of a haunting voice that may be a lost Russian cosmonaut.

Phantom Signals Omen of the Pharaoh's Wail

Experts use cutting-edge technology to investigate a mysterious phenomenon at the tomb of a 3,000-year-old Egyptian pharaoh.

Phantom Signals To Catch a UFO

When a U.S. Air Force intercept aircraft chases after a UFO, it vanishes forever without a trace; a new investigation tries to uncover what caused this mysterious disappearance.

Strange Evidence Train Track Terror

Security cameras capture a baby stroller pushed by a mysterious force across a London subway platform and crash onto the tracks; experts investigate and uncover a disturbing history of paranormal incidents surrounding London's subway system.

Strange Evidence Tsunami of Fire

A security camera captures panic in Lima, Peru, as a wave of fire chases terrified citizens down a city street claiming 30 lives; experts uncover reports of a disastrous fuel tanker accident with an inadequate and fatal safety response.

Strange Evidence Curse of Zombie Island

A village mourner at an Indonesian funeral films a dead man's hand waving through the glass window of a coffin; experts investigate and uncover powerful local priests and the practice of black magic rituals to reanimate corpses back from the dead.

Strange Evidence Alien in Paradise

A bizarre, tentacled black mass emerges from the seas on an island in the Caribbean, and on-lookers are horrified as it writhes ashore; experts use cutting-edge tech to investigate the origin of this alien invader.

Strange Evidence Possessed by an Alien

When footage reveals a man's leg taking on a life of its own, it appears that something alien is trying to burst free; cutting-edge science investigates what explains this strange possession, and what it takes to exorcise the invader inside.

Alien Encounters: Fact or Fiction Haunted and Hunted New

A lobsterman from Maine relives a harrowing encounter that has haunted him for years; a family witnesses a strange string of lights in the sky; a man believes he can communicate with alien crafts.

Alien Encounters: Fact or Fiction Alien Inside Me

Tormented by childhood memories of abduction, a woman discovers an implant in her body; a sailor captures lights over the Pacific Ocean that he believes are alien craft, and a couple finds unusual footprints in the woods.

Strange Evidence Possessed by an Alien

When footage reveals a man's leg taking on a life of its own, it appears that something alien is trying to burst free; cutting-edge science investigates what explains this strange possession, and what it takes to exorcise the invader inside.

Alien Encounters: Fact or Fiction Haunted and Hunted

A lobsterman from Maine relives a harrowing encounter that has haunted him for years; a family witnesses a strange string of lights in the sky; a man believes he can communicate with alien crafts.

Alien Encounters: Fact or Fiction Alien Inside Me

Tormented by childhood memories of abduction, a woman discovers an implant in her body; a sailor captures lights over the Pacific Ocean that he believes are alien craft, and a couple finds unusual footprints in the woods.

Strange Evidence Alien in Paradise

A bizarre, tentacled black mass emerges from the seas on an island in the Caribbean, and on-lookers are horrified as it writhes ashore; experts use cutting-edge tech to investigate the origin of this alien invader.

Phantom Signals To Catch a UFO

When a U.S. Air Force intercept aircraft chases after a UFO, it vanishes forever without a trace; a new investigation tries to uncover what caused this mysterious disappearance.

Strange Evidence Train Track Terror

Security cameras capture a baby stroller pushed by a mysterious force across a London subway platform and crash onto the tracks; experts investigate and uncover a disturbing history of paranormal incidents surrounding London's subway system.

Strangest Things The Assassination Sphere

A minuscule metal sphere containing two microscopic holes could be the smallest murder weapon in history; experts explore how this tiny object is linked to one of the most bizarre true crime cases of the 20th century.

Strangest Things The Dixon Relics

A stone sphere, a hook and five fragments of wood are the only objects ever discovered inside the Great Pyramid of Giza; experts investigate if they can explain the mysteries behind the only surviving Wonder of the Ancient World.

How the Universe Works Birth of the Monster Black Holes

New discoveries reveal an astonishing supermassive black hole that was born during the earliest days of the cosmos, and finding out how this giant grew so large so quickly may help to explain the very formation of the universe itself.