Blaze (Freeview) Thursday

David Dickinson and the team head to Skipton in North Yorkshire, where Jo Brayshaw is given a lesson in haggling by a mother hoping to raise cash for her son's birthday present

Henry Cole, Allen Millyard and Guy Willison visit Phil and Annika's maze-like sheds, where they find a pair of 1940s motorbikes, before heading to a massive auction in Tewkesbury

Mary shows a different side to her personality in Dallas and soon has a roaring crowd on its feet. Meanwhile, Ricky and Bubba are led astray by their latest find

A blade rumoured to have once belonged to a Japanese Second World War admiral attracts Rick's attention

Les goes on the rampage when he finds out a thief has been on the premises, and a customer selling a guitar signed by Kid Rock reveals a valuable secret

Ashley comes out from behind the security glass to confront a menacing customer, and there is more trouble when a man claims he has been robbed in the shop

Ashley is in trouble with Seth and Les, who discover she is to blame for the shop's current cash crisis

The possibility of intelligent, alien life being present at the bottom of Earth's oceans

The possibilities of advanced life in the Universe. If the Universe is so old, why hasn't man had any contact with extraterrestrial life?

When an indigenous sound ritual is performed on Skinwalker Ranch, the team members are amazed by the phenomena that are revealed

Tony Harris breaks down the latest developments and most compelling photographic evidence in a tumultuous year of UFO revelations

Archaeologists identify a site containing unknown structures, a lake full of jellyfish is studied, and Argentinian researchers make a discovery

A mega-find leaves the winning bidder scratching his head, but when the true nature of this item is revealed he'll be swimming in more than just cash

Brandon and Lori uncover a vintage machine filled with risqué photos. Then, the buyers lock horns in a bidding war over what could be priceless artwork

After picking up a vanload of trinkets from their favourite dealer Matt, Henry and the gang set their sights on a big sale at a mega jumble held by Sammy Miller

The possibility that extraterrestrial beings helped build mysterious devices such as a 2,000-year-old computer, a power plant inside the Great Pyramid and a Nazi-era time machine

With ancient cultures telling stories of strange objects in the sky, this episode asks whether people living thousands of years ago might actually have seen extraterrestrial crafts

There is said to be physical evidence of alien activity that has been hidden from the public for years. This programme outlines how it is starting to be revealed

Assuming there is alien life elsewhere in the Universe, could they navigate those vast distances and potentially visit Earth?

Henry Cole, Allen Millyard and Guy Willison visit Phil and Annika's maze-like sheds, where they find a pair of 1940s motorbikes, before heading to a massive auction in Tewkesbury

David Dickinson helps people in St Albans, Hertfordshire, sort the treasures from their trash. Items include Mughal jewellery and an obscure Victorian stick

Throughout the world there are mysterious ancient stones shaped into perfect spheres. The mystery of the stone spheres could provide clues about humankind's past

Tony Harris explores bizarre UFO shapes. He examines a footage of a rectangular UFO, a T-shaped UFO on a collision course with a jetliner and a cylindrical aerial object

US Air Force reservists are pursued by lights while flying back to their base. Plus, Constable Godfrey loses consciousness when he investigates a strange disruption

A hitchhiker spots a pattern of lights and is terrified when they seem to attack him. A sighting in France becomes one of the most investigated cases in UFO history

As the team begins drilling in the Mesa, where a massive, possibly metallic object is buried, they have a startling encounter

The possibility of intelligent, alien life being present at the bottom of Earth's oceans

The possibilities of advanced life in the Universe. If the Universe is so old, why hasn't man had any contact with extraterrestrial life?

Former employee Tressa returns to sell the Rolex that got her sacked and Les struggles to control the situation when insults start to fly between her and Ashley

Investigating what the God Particle reveals about the origins of the world, and whether clues to its significance could have been left by ancient aliens

Throughout history, there are stories of strange beings unlike anything known to exist on Earth. This documentary investigates whether they could be more than just mythology

David Dickinson and the team head to Crewe in Cheshire, where a man trying to get the best deal for his antique barometer puts Jo Bradshaw under pressure

David Dickinson helps people in St Albans, Hertfordshire, sort the treasures from their trash. Items include Mughal jewellery and an obscure Victorian stick

After picking up a vanload of trinkets from their favourite dealer Matt, Henry and the gang set their sights on a big sale at a mega jumble held by Sammy Miller