Sky History Today

Explorations of Seahenge's timber circle, an unusual Ukrainian canoe, ancient remains in a mudslide and a relic from Lake Mead's dry bed

The guys are awestruck by one of the rarest items ever to come through their doors - an artwork believed to be by Renaissance master Raphael

A rare copy of Seven Years in Tibet signed by author Heinrich Harrer turns up at the shop, and Corey teams up with Chumlee to check out a Three Stooges promotional projector

A collection of original 1960s NBC posters arrive at the shop, and the team is asked to appraise a 1966 Harley Davidson

The pawnbrokers examine a medal with links to Captain Cook, and a putter from the famed 1963 Frank Sinatra Invitational. Plus, Rick's stress levels hit a new high

The staff examine items signed by President Franklin D Roosevelt, as well as a rare photograph taken during baseball star Babe Ruth's debut season

An original sketch from a popular animation is brought into the shop, and Rick is offered what is believed to be a first edition of Richard Nixon's memoir

Emily brings her mother along, Darrell wastes no time finding an advantage, Ivy and Ivy Jr clean up with their locker, while Kenny gets some advice from a music legend

Gales batter Desert Hot Springs, as the buyers compete. Rene and Gunther dust off an old locker, while Kenny steps up his game big time

In Orange, California, Casey finds the chutzpah to pick up a good unit. Darrell tries to peddle his wares to Emily, but settles for a decent locker

Ivy thinks he's a comedian in Stanton California, but the gizmo in his locker is no joke. Brandi and Jarrod make sure that what they find in their unit doesn't stay there

People who make a living from bidding for the contents of abandoned storage units, making risky purchases that could buy them trash or treasure

Kenny is feeling nostalgic in Koreatown, so brings along an old friend. Brandi and Jarrod sweeten their profit in an unexpected way

The story of Britain's first female agents sent to the front line during the Second World War and spymistress Vera Atkins, who led them

The story of Second World War spymistress Vera Atkins, who led agents including Violette Szabo and Yvonne Baseden

After the liberation of Paris, operations of the Special Operations Executive (SOE) dwindled, prompting spymistress Vera Atkins to confront the harm done to her agents

While Europe rejoiced over victory in the Second World War, spymistress Vera Atkins worked hard to determine the whereabouts - or fates - of her agents

Assigned to the British War Crime Investigation Unit in post-war Germany, British spy boss Vera Atkins pursued her agents' fate. She eventually hunted down a Nazi mastermind

The capture of a key Nazi uncovered shocking realities. Amid demands for accountability, spymistress Vera Atkins had to confront uncomfortable truths

The real story of Russia's first tsar, who has become synonymous with despotism and tyranny, despite being remembered in his own land as a statesman who held the country together

Nick Pope, who ran the UFO program at the UK Ministry of Defence, reveals how the world will change forever the day the aliens arrive

The actor investigates evidence from recently declassified files to shine a light on what's really going on deep in the shadows

Stories of survival against all odds, such as a man who survives the apocalypse or a woman involved in three individual maritime disasters

Emily brings her mother along, Darrell wastes no time finding an advantage, Ivy and Ivy Jr clean up with their locker, while Kenny gets some advice from a music legend

Gales batter Desert Hot Springs, as the buyers compete. Rene and Gunther dust off an old locker, while Kenny steps up his game big time

In Orange, California, Casey finds the chutzpah to pick up a good unit. Darrell tries to peddle his wares to Emily, but settles for a decent locker

Ivy thinks he's a comedian in Stanton California, but the gizmo in his locker is no joke. Brandi and Jarrod make sure that what they find in their unit doesn't stay there

People who make a living from bidding for the contents of abandoned storage units, making risky purchases that could buy them trash or treasure

Kenny is feeling nostalgic in Koreatown, so brings along an old friend. Brandi and Jarrod sweeten their profit in an unexpected way

How the search for extraterrestrial intelligence is ramping up like never before, with powerful new technologies allowing the exploration of billions of stars across the Universe

The work of Dr Jacques Vallée, who is best known for his work in the field of UFOs and his bold theories challenging the notions of alien life

Investigations into the possibility that extraterrestrials with a superior knowledge of science and engineering landed on Earth thousands of years ago

Fantasies turn to nightmares when Connor enlists Rust Bros on a personal build, Avery goes over budget on his dream truck, and James tackles a project from his past