In winter, cold and darkness dominate the Arctic Circle, but nature copes astonishingly well. Discover how plants and animals survive these brutal conditions.
Batur, Dündar's son, rescues Osman for a reputation in the tribe after one of Salvador's men is tricked. Edebali declines Osman's proposal leaving him devastated and upset.
Carl Hamilton has just returned to Sweden after many years of secret education in the US when Stockholm is shaken by a series of terrorist attacks. Hamilton is assigned to assist the Swedish intelligence service in their pursuit of the guilty, but at the same time works as a double agent.
Mirror Tulip and Jesse enter a carnival car and have to compete for the exit.
Salvage aficionado Drew Pritchard visits Britain's oldest number plate maker. Plus, Paul and Drew disagree about adding a mega engine onto a tiny Italian classic.
Bradley and Barney begin their second series in Florida, where they visit the Palm Beach International Raceway and the home of the author Key West, and get close up to sharks.
In Stoke, Kirstie and Phil help Julie and Allen, who've seen 100 houses but can't agree what to do. Julie's sick of their north-facing garden and small third bedroom but Allen loves the neighbourhood.
A hike turns terrifying when a father and son are stalked by a mysterious creature, bone-chilling shrieks strike fear into residents of a Colombian town and US Navy pilots are stumped when their radar locks in on unidentified aircraft.
Margaret Fleming's disappearance captures and mystifies the entire Scottish nation. Cops, journalists and her teachers occupy the courtroom to tell their stories of Margaret and the system that failed her. In the end, it is the turn of the murder accused, Edward Cairneys, to give an explanation.
Chrissy and Erik Kopplin, heads of KCC Design + Build, face their biggest challenge yet when the owner of a beloved New Jersey neighborhood bowling alley asks them to lift his profits out of the gutter.
MIA CBP finds a package of ecstasy, which leads to a controlled delivery and arrest. JFK CBP questions a traveler connected to known drug smugglers.
Margaret Fleming, 35, has disappeared without a trace from her hometown in Scotland. It dawns on the authorities and the police in 2016 as they can not get in touch with her. The suspicion is heightened when it turns out that Margaret Fleming's family has not seen her for 16 years. Her carers, Edward Cairney and Avril Jones, are accused of killing her - but can one judge without a corpse?
Alaskans must take advantage of the endless summer daylight to secure resources and repair vital equipment before the freeze returns.
Steered by his 1936 Bradshaw's Guide, Michael Portillo is in Northumbria en route to the Highlands.
The funniest, most liked, and most talked-about pieces so far from Season 27 in one convenient special.
A medical student turns detective to track down the hit-and-run driver who left him for dead. A sweet-toothed burglar is tempted by a slab of fudge. A wildlife camera captures footage of a different kind of nocturnal creature - burglars.
The chefs get a sweet and salty theme and are tasked with perfectly harmonizing the quintessential flavor pairing on their plates. In the first round, the competitors must combine a Moroccan pie and a sugary take on bacon. A classic fair snack and an imaginative breakfast food are included in the entree basket. And the judges are hoping for creative, beautiful desserts made from a puzzling final sweet and salty basket.