Blaze (Freeview) Thursday

David Dickinson and the team of antiques dealers head to Royal Wootton Bassett, Wiltshire

The memorabilia experts check out a supercharged motorcycle, a calculator from 1915 and 200-year-old buttons with possible links to George Washington

Things get worse when the shop's landlord appears, and Ton tries to negotiate with him while Allen puts an experimental parachute to the test

The latest round of auctions prompts a career-changing bid from Ivy, while Jarrod and Brandi's Long Beach store is mired in gossip

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

Les has stainless steel jewellery coming to the shop, but Ashley refuses to sell it - until she is forced to do so by her cousin Karen

Cousin Karen is ready to shake things up on the showroom floor, but Ashley is less than thrilled to have someone invading her turf

When Les takes his niece Karen under his wing to help out at the jewellery counter, Ashley fails to conceal her jealousy well

Washington State holds the United States' highest rates of UFO sightings per capita. With a new report made every 55 hours, why are UFOs choosing to hover here?

A Texan police officer records a monstrous beast on dashcam. A surveillance camera captures an ominous explosion in the skies above Hawaii

A look at perplexing and unusual objects lying hidden away in museums, laboratories and storage rooms

Revisiting the events of 1922, when Howard Carter had just discovered the tomb and treasure of Tutankhamun, a pharaoh forgotten by history for 3,300 years

Rick eyes a giant US Navy Jack, while the team members are pitched a signed photo of Cy Young and a 1930s spanker among other items

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 buyers go to Murieta, California, where Jarrod and Brandi hope to turn their recent run of misfortune around

Theorists explore world mythology as they investigate whether extraterrestrials could be responsible for mankind's existence

Experts investigate whether alien life forms are thriving in Earth's seas, following Russian cosmonauts' discovery of living plankton in space

Patterns in UFO and UAP sightings across the world. A strange formation is seen in the sky over the sleepy suburbs of Tinley Park, Illinois

The latest round of auctions prompts a career-changing bid from Ivy, while Jarrod and Brandi's Long Beach store is mired in gossip

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

The team continues the week's regal theme with a visit to Leamington Spa, where items brought along include a Silver Jubilee commemorative plate

Giorgio Tsoukalos investigates whether extra-terrestrial beings lie at the heart of some of Earth's most famous mysteries, beginning with the Roswell Rock

Incredible reports of UFO sightings by pilots and astronauts increase every year and their testimonies have convinced several researchers that Nasa is concealing the truth

Philip Mantle recaps his investigation into the 16mm alien autopsy film unearthed in the '90s that added fuel to the Roswell mystery, and the man who allegedly discovered it

Theorists investigate whether extraterrestrials might have inspired Adolf Hitler to embark on a crazed quest for global domination, and try to track down the Fuhrer's alien secret

Washington State holds the United States' highest rates of UFO sightings per capita. With a new report made every 55 hours, why are UFOs choosing to hover here?

Seth has his eye on a valuable guitar, a customer tries to buy a fancy watch, and Les strikes a deal

Jeff helps out a charity by buying a carful of clothes he doesn't want

Jeff's tries to sell a load of candy that will expire in just a few days

Experts investigate whether Nasa rocket scientist Wernher von Braun might have found inspiration in technology found at the alleged UFO crash in Roswell

A look at the accounts of modern-day alien abductees. Plus, the possibility that bizarre Paracas skulls discovered by Julio Tello could be of extraterrestrial origin