Sky History Friday

A California almond farm serves up a hidden stash of retro surf shop relics, and a Prohibition Era bowling alley in Los Angeles offers a mind-blowing trip back in time

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

A relentless drought and sweltering temperatures see water levels drop to their lowest point in decades, prompting alligator hunters to take huge risks

As the season hits full stride, alligators begin changing their behaviours, and the hunters must adjust to stay one step ahead

Darrell gets a chance to school his friend in being a daredevil, Dave's fortunes go up in flames, while Jarrod and Brandi dive back in and hit bottom

Dave augments his inventory with a surprise medical device, Rene finds his furniture locker enlightening and Ivy finds an unexpected item

Rene encounters something unexpected in Costa Mesa, California, Darrell goes on a cross-cultural haberdashery journey and Kenny kick-starts his career

Ivy has a successful time at Montebello, Dave gets a taste of carnival fun, and Brandi and Jarrod shred vintage-style

Mysterious industrial waste and abandoned homes are discovered in a remote part of Greenland. In Norway, strange ditches and huge mounds are found within the Arctic Circle

A Kazakh farmer discovers ancient burial sites that may determine whether or not the legend of the Amazon women warriors is myth or reality

Himmler's desire to unearth the true origins of humanity led to an attempt to prove the Paleolithic past of Germany's Aryan race

During his time in charge, Himmler made the study of runes - letters of ancient Germanic writing - obligatory for SS officers in the belief they held powers

A tribute to trader Richard 'Old Man' Harrison, who graced numerous episodes of the reality series until his death in June 2018

A sword with an attached pistol from the 1700s, a portrait of actor John Barrymore, an antique navigational timepiece used by ships in the 19th century are appraised

Rick tackles a set of San Francisco 49ers Super Bowl rings. Also appraised are a spear gun used to hunt marine life and a pair of 18th-century shoe protectors

Mike and Robbie visit an old-school general store filled with country road gold. A serious collector opens the doors to his empire of vintage coin-op scales

The competition heats up and one competitor cracks under the pressure, as the bladesmiths must create a san mai billet in their most complex challenge yet

Alice Roberts explores the Plantagenet era through the history of Canterbury, joining a modern-day pilgrimage and uncovering the lasting impact of the Black Death

For over 40 years, award-winning journalist Linda Moulton Howe has covered mysterious phenomena. Her work could lead others to a profound new reality

In Cyprus, a UN peacekeeper fights off deadly foe with the help of a mysterious power. Meanwhile, a strange presence is encountered at an Alaskan air force base

A case in which a security officer was knocked unconscious by an unearthly presence at a nuclear launch site in South Dakota. On awakening, he had travelled miles from the site

Darrell gets a chance to school his friend in being a daredevil, Dave's fortunes go up in flames, while Jarrod and Brandi dive back in and hit bottom

Dave augments his inventory with a surprise medical device, Rene finds his furniture locker enlightening and Ivy finds an unexpected item

Rene encounters something unexpected in Costa Mesa, California, Darrell goes on a cross-cultural haberdashery journey and Kenny kick-starts his career

Ivy has a successful time at Montebello, Dave gets a taste of carnival fun, and Brandi and Jarrod shred vintage-style

With the king's men not far away, the fugitives barricade themselves into Holbeche House, making it as secure as possible.

Alice Roberts explores the Plantagenet era through the history of Canterbury, joining a modern-day pilgrimage and uncovering the lasting impact of the Black Death

A tribute to trader Richard 'Old Man' Harrison, who graced numerous episodes of the reality series until his death in June 2018

A sword with an attached pistol from the 1700s, a portrait of actor John Barrymore, an antique navigational timepiece used by ships in the 19th century are appraised

Rick tackles a set of San Francisco 49ers Super Bowl rings. Also appraised are a spear gun used to hunt marine life and a pair of 18th-century shoe protectors