Sky History Tuesday

Mike converts a 1957 GMC truck to run on alcohol for a truck-obsessed teenage girl. Avery goes the extra mile, finishing the Unimog for its hard-to-please owner

The staff of a demolition and salvage team, whose job is to tear down buildings and race against the clock to pull out anything valuable left behind

Mike heads to the Californian home of a sculptor, entrepreneur and horror icon, whose unique collection includes monsters, gargoyles and a custom rocket ship on the front lawn

Things get scary, when a seller comes in with a letter from Stephen King. Chum gets a sweet lesson when he checks out signed Steve Aoki merchandise

Rick uncovers an 1800s first edition book about the Underground Railroad, as well as a set of baseball cards given to troops during Desert Shield

Lancaster turns into Ivy's honeypot, so everyone had better watch out or they might get stung. Lisa plans to use her brain when selecting lockers

The buyers head to Palm Springs, California, in search of higher-end goods. Kenny tries to amp up the profit on an otherwise unimpressive unit

Dusty and Lupe steal a no-brainer locker, which pays off handsomely. Darrell taxes himself, which almost puts him in storage jail. Brandi and Lisa find their true identities

Lisa 'channels her grandmother' in trying to turn a profit, Brandi contends with a frustrating day, while Darrell tries to make a meal out of a snack-sized locker

An examination of a recent caught-on-camera sighting of Chupacabra outside an Amarillo Zoo. Plus, whether a photograph taken over Costa Rica the greatest UFO picture ever taken

A neglected Mercedes SLK is renovated by car enthusiasts Will and Gus, who have just one week to try to fix it up and double their selling price

Marty escapes from a blizzard and flies home to reunite with his family. Lauro runs a 100-mile dog race, while Daniel takes down a black bear

Rick uncovers an 1800s first edition book about the Underground Railroad, as well as a set of baseball cards given to troops during Desert Shield

The Battle of Thermopylae, fought in 480 BC between the Achaemenid Persian Empire under Xerxes I and an alliance of Greek city-states led by Sparta under Leonidas I

The Battle of Teutoburg Forest. Rome's defeat not only stopped the growth of its empire, but also created the Latin-Germanic divide that persists in Western Europe to this day

A young boy makes headlines when he uses satellite images to discover lost cities of the Maya. Trees in China seem to spell out a sinister message

Mike uncovers vintage treasures and new old stock in a space that's frozen in time. In Illinois, Robbie becomes obsessed with getting a one-of-a-kind DeLorean knockoff

Four smiths face an enormous challenge when they must salvage steel from five tons of junk. Two later go to their home forges to build a nine-foot Friauler Spiess

Helen Skelton and Alex Langlands investigate the Pendle Witch trials of 1612, visiting Lancaster Castle, where the suspects were held

The unexpected gadgets relied upon by spies - from modified toys saving informants to hair-based disguises to spy balloons mistaken for UFOs

Robber John Dillinger, whose life consisted of brazen bank robberies across the United States. His death remains shrouded in mystery

The strange images from a remote desert that could explain the mysterious mummies found there. Plus, an apocalyptic sandstorm in the Middle East

Recounting an instance when an Australian rancher went to check what was frightening his herd. He spotted a large UFO, which then sped off into the distance

Recounting how members of a Christian youth group observed a falling star while on a hillside. Things became even more unusual when an object landed close to them

An examination of a recent caught-on-camera sighting of Chupacabra outside an Amarillo Zoo. Plus, whether a photograph taken over Costa Rica the greatest UFO picture ever taken

The unexpected gadgets relied upon by spies - from modified toys saving informants to hair-based disguises to spy balloons mistaken for UFOs

A young boy makes headlines when he uses satellite images to discover lost cities of the Maya. Trees in China seem to spell out a sinister message

Things get scary, when a seller comes in with a letter from Stephen King. Chum gets a sweet lesson when he checks out signed Steve Aoki merchandise

Lancaster turns into Ivy's honeypot, so everyone had better watch out or they might get stung. Lisa plans to use her brain when selecting lockers

The buyers head to Palm Springs, California, in search of higher-end goods. Kenny tries to amp up the profit on an otherwise unimpressive unit

Dusty and Lupe steal a no-brainer locker, which pays off handsomely. Darrell taxes himself, which almost puts him in storage jail. Brandi and Lisa find their true identities

Lisa 'channels her grandmother' in trying to turn a profit, Brandi contends with a frustrating day, while Darrell tries to make a meal out of a snack-sized locker

The pressure is on for both shops when Mike sells a Willys Jeep to custom car wizard James West, with the price determined by the winner of a drag race

Ted and Justin search for Cold War relics at the site of the former Yugoslavian Consulate. At the National, a prop buyer comes looking for a classic Second World War pick-up