Sky History Friday

The owner of an automotive boneyard is in the mood to sell. A California collector's kingdom of junk proves home to one of the rarest motorbikes in the world

Stephen Taylor and Suggs head to Lincolnshire to dig up the remains of a Boulton Paul Defiant plane, shot down over nearby Hull in March 1941

A look at the 'perfect listening bug' and a steam-powered 180-year-old mechanical engine that can solve complex maths problems

A look at the 11,000-year-old skull of a deer, a decorated Bronze Age disk and a steampunk lightbulb

Tom and Sean try to preserve a buffalo hide, while Nancy makes custom moccasins. Martha and Elli transform an old truck into an off-road beast for hunting

In Montana, Jake Herak and his young pups head into new territory to chase an aggressive mountain lion that was spotted close to civilization - and make a grisly discovery

Experts use cutting-edge science to investigate the mysteries of ancient Egypt's elite, including Ramesses II, Imhotep, and the first female pharaoh

An exploration of crime and punishment in ancient Egypt. The topic features homicidal royalty, rampant tomb raiding and acts of extreme punishment

The Gambler returns to form in Huntington Beach. Rene gets on everyone's bad side, while Ivy's prospects are cloudy at best

Rene is shocked by what he finds, Darrell's locker multiplies his investment, and Ivy tests his radar on the best

Brandi and Jarrod uncover an Illuminating stash, Dave does what he does best, while Mary finally gets the help she needs

Mary tries to impress a client, Rene finds protection from predators, and Ivy heads to the barbershop

A seller walks into the shop hoping to score with his Magic Johnson 50th birthday invitation. Chum takes a look at some joker playing cards used as props in The Dark Knight

Rick tackles a football helmet signed by 28 Heisman Trophy winners, while Corey gears up to buy a devastatingly cool 'Transformers' toy for the shop

In Michigan, Danielle falls for a collection of John Deere toys. Over in Niagara Falls, three sisters open the doors to their late father's antique time capsule

Four bladesmiths must craft a hatchet from pieces of odd-shaped steel, then two are tasked with re-creating the deadly Maasai lion spear

Alice Roberts tells the story of the Regency period by studying the history of Cheltenham, Britain's most Regency town, investigating the rigid social hierarchy of the age

The ancient belief in stargates - portals through which extraterrestrial beings may have visited Earth from distant realms and dimensions

Andy McGrath joins a team of Nessie experts and volunteers to carry out the biggest search for the Loch Ness Monster in 50 years

Andy McGrath embarks on a mission to unearth the Cornish sites of King Arthur and tries magnet fishing for the mythical sword Excalibur

The Gambler returns to form in Huntington Beach. Rene gets on everyone's bad side, while Ivy's prospects are cloudy at best

Rene is shocked by what he finds, Darrell's locker multiplies his investment, and Ivy tests his radar on the best

Brandi and Jarrod uncover an Illuminating stash, Dave does what he does best, while Mary finally gets the help she needs

Mary tries to impress a client, Rene finds protection from predators, and Ivy heads to the barbershop

The Battle of Agincourt, contested in October 1415 during the Hundred Years' War between England and France

Alice Roberts tells the story of the Regency period by studying the history of Cheltenham, Britain's most Regency town, investigating the rigid social hierarchy of the age

A seller walks into the shop hoping to score with his Magic Johnson 50th birthday invitation. Chum takes a look at some joker playing cards used as props in The Dark Knight

Rick tackles a football helmet signed by 28 Heisman Trophy winners, while Corey gears up to buy a devastatingly cool 'Transformers' toy for the shop

Lisa inadvertently causes complications in California, while Ivy and his son conjure up a locker with some mysterious sports equipment

Brandi tries to keep things positive in Perris. Meanwhile, Gunter and Rene lock horns over a locker full of rubbish