The Travel Channel HD

Neil Armstrong enters an unexplained spin; an Apollo 17 photo seems to show a US military outpost on the Moon; possible alien life swimming in the oceans of Jupiter's moons.

When a Chinese moon rover breaks down, a scientist at NASA points to a mysterious material that seemed to sabotage the Apollo missions decades earlier; the Rosetta spacecraft discovers a comet that appears to be singing.

Recently discovered documents show NASA's secret plan B for failure of the first moon landing; a Soyuz capsule carrying NASA astronaut Peggy Whitson back to Earth goes missing; NASA's Cassini mission unravels a three hundred year old.

Three cosmonauts mysteriously die as they re-enter Earth's atmosphere and NASA needs to know why; a declassified document shows a CIA plan to use a space disaster as a cover to start World War 3.

Ben and Melissa follow the trail of a shapeshifting UFO that seems intent on cracking military secrets; the more they learn about the amorphous aircraft and its link to blue-skinned aliens, the more they realize it's unlike anything they've seen.

Ben and Melissa have uncovered alarming reports of orb-shaped UFOs descending upon New England; new testimonies reveal disturbingly close encounters with sadistic insect-like aliens in America's northeast corridor.

Ben and Melissa turn their investigation towards a new threat after witnesses claim to have been abducted by praying mantis-like creatures and subjected to painful experiments in a facility deep below the sea.

Ben and Melissa investigate reports of fireballs in the skies of northern Idaho; a recent uptick in sightings suggests a strange obsession with Lake Pend Oreille; a series of ancient petroglyphs may provide clues.

Ben and Melissa follow the trail of a shapeshifting UFO that seems intent on cracking military secrets; the more they learn about the amorphous aircraft and its link to blue-skinned aliens, the more they realize it's unlike anything they've seen.

Ben and Melissa have uncovered alarming reports of orb-shaped UFOs descending upon New England; new testimonies reveal disturbingly close encounters with sadistic insect-like aliens in America's northeast corridor.

Ben and Melissa turn their investigation towards a new threat after witnesses claim to have been abducted by praying mantis-like creatures and subjected to painful experiments in a facility deep below the sea.

Ben and Melissa investigate reports of fireballs in the skies of northern Idaho; a recent uptick in sightings suggests a strange obsession with Lake Pend Oreille; a series of ancient petroglyphs may provide clues.

Regain independence and enjoy greater mobility with the compact design and long-lasting battery of portable oxygen.

Injured? Vernon Davis hosts The Legal Help Center, where live agents are standing by 24/7 to answer your call. Find out if you have a case and how much it's potentially worth. Call Now!

Learn what's behind mental decline with age, and how to improve memory, focus and concentration with NeuroQ's Darrin Peterson and Dale Bredesen MD.

Join your hosts Kevin Cash & Cory Cade as we discuss the 250th Anniversary of America with the official "America 250" logo on a Silver American Eagle label. We are locking in orders for this iconic release, but spots are limited! Don't miss out!

Jay and Marie help a mother and son who are reportedly tormented by an entity; the team investigates an old jail in Ohio; Karlo and his team investigate a hotel in Pennsylvania.

Richard and his team investigate the former home of a serial killer; Eric investigates a property known as the Demon House.

Richard returns to the hospital where he had an encounter with an entity; a husband and wife claim they were attacked in a hotel; Karlo takes on his most difficult case yet.

Karlo investigates a home where a woman claims to be attacked by a demonic creature; Alan and Anna investigate their old house; Jack investigates a claim of possession in Connecticut.

A bed and breakfast in New Hampshire is home to vivid, lifelike apparitions.

Amy Bruni, Adam Berry and psychic medium Chip Coffey conduct a spiritual sweep of Fort Adams, a massive military structure haunted by dead soldiers and victims of various crimes but one lost and lonely spirit stands apart from all the others.

Amy Bruni, Adam Berry and Chip Coffey face a residential crisis as they investigate a sudden haunting in Massachusetts; the case takes a bizarre turn when it appears a family member's actions control the aggressive entity.

Photographic evidence of injured paranormal investigators spurs Amy Bruni, Adam Berry, and Chip Coffey to investigate a dark presence in a Victorian mansion; the team suspects a recently unearthed graveyard may have triggered the ghostly activity.

Amy Bruni, Adam Berry, and Chip Coffey investigate an 1850s manor where an eyeless entity looms over sleeping guests; Amy and Adam attempt an off-the-cuff experiment that bends paranormal reality so much they shock themselves.

A woman's untimely death after childbirth; the property's violent past; a disfigured entity that wreaks havoc on the living.

A military veteran's family is threatened by paranormal activity in Cressona, Pa. is investigated my Steve and Amy.

Paranormal activity at an infamous murder site in Villisca, IA; violent unexplained encounters at the property.

A home tormented by a devil was once a site of a historic massacre; an encounter with an evil entity that has been ruining lives.

Violent paranormal activity at a family-owned restaurant is investiaged by Amy and Steve in Waxahachie, TX.

The truth behind the murder of a famous gunslinger; paranormal activity plagues the owner and staff of the historic Fairmont Hotel and Casino.

A vicious entity preys on living children; the property's connection to a bloody Revolutionary War ambush.

Steve and Amy travel to Upper Darby, Pa., where a woman claims the dead are attacking her three children, and with the activity getting more dangerous by the day, she's worried someone is going to die.

Steve and Amy travel to Indianapolis where a couple claims dark forces are wreaking havoc on their lives; they fear the house intends to kill them to prevent them from providing a safe and loving home to their two young granddaughters.

The truth behind the murder of a famous gunslinger; paranormal activity plagues the owner and staff of the historic Fairmont Hotel and Casino.