Nat Geo SkyTV

Death at Narita: Investigators examine similarities between a crash landing at Tokyo's Narita Airport and an accident at Newark Airport more than a decade earlier. (S13, ep 5) 7+

Fiat Uno Turbo: Tim and Fuzz take on a neglected 1988 Fiat Uno Turbo belonging to former car salesman Gerry, who has been struck down with ill health. (S10, ep 1) 7+

Coke and the Kids: Homeland Security Investigations track a car loaded with cocaine in California, eventually following the smugglers to a stash house near a school. 7+. (S7, ep 1)

Romance Scams: Mariana's investigation takes her to Ghana, where she meets scammers who are relentless in searching for high-income targets on dating apps and social media. 18+

Silver Sword, Golden Pig: Dave gets a lucky break when he travels 200 miles to search a mine for crystallised gold. Plus, can Diego turn martial arts weapons into cash? 7+

No Country For Gold Men: Dave hopes to get gold from the ground using a stamp mill. Diego learns that a local horse hospital could hold the key to his fortune. But how? 7+

Ready For This Jelly: Discover the secrets behind Nanaimo bars, frozen berry fruit bars and fruit jellies, and delve into the history behind Shanghai dumplings. (S4, ep 18) 7+

From Argentina With Love: Get the scoop on chicken pad thai kits and Angel Mints, and discover the love story behind Argentinian chimichurri and frozen banana pops. (S4, ep 19) 7+

Penguin Problems: Before he loses all his feathers, Dr Katie races to figure out what has been keeping feisty penguin Barry from shedding for close to a year. (S1, ep 2) 7+

Call of the Flamingo: At the Columbus Zoo, medical staff investigate the mystery behind an adult male flamingo with a muted call. (S1, ep 3) 7+

Teleshopping.

Teleshopping.

Teleshopping.

Teleshopping. 7+

Teleshopping.

Jumbo Jet: Chad Zdenek gets to the nuts and bolts of the 747 plane as he meets its designers, and joins a team tasked with stripping down its six million parts. (S1, ep 1) 7+

Second Thoughts: A commuter turboprop descends into heavy fog above Luxembourg when something goes horribly wrong. (S24, 5 of 10) 7+

Comet Air Crash: In 1954, one of the first passenger jets crashed into the Mediterranean. All on board died. After a second crash, the future of jet aviation looked bleak. 7+

Iwo Jima Pilot Rescue: Discover the story behind the Submarine Lifeguard League, which mobilises to risk everything to rescue downed aviators in enemy waters. (S3, ep 6) 7+

Battle of Kursk: Hitler gathers 800,000 Nazi soldiers to launch a major attack against Stalin and aim to eliminate the Red Army. (S3, ep 6 of 6) 7+

Hidden Danger: When two Boeing 737s crashed two years apart in almost identical circumstances, investigators raced to find the cause. Was there a fatal flaw? 7+

6 Mile Plunge: On 19 February 1985, a China Airlines flight stalled in mid-air. The pilots managed to pull the plane out of its dive avoiding disaster. Why did it happen? 7+

Belgium and the Netherlands: Colourised footage and eyewitness accounts show the price paid by troops and civilians to liberate Belgium and the Netherlands from Nazi rule. (2 of 4)

Documentary following the tragic story of NASA's Space Shuttle Challenger which exploded just moments after lift-off in 1986. Onboard, was the first civilian to be sent into space. 7+

Test of Mettle: Thord and Bjoern battle one of Norway's biggest storms in a decade as they try to rescue a truck loaded with steel girders. 7+ (S7, ep 2)

Hitler's Italian Fortress: Looks at one of the Nazis' toughest structures. These defensive lines spanned the Italian peninsula, stalling the Allies for almost 2 years. (S4, ep 3) 7+

Behind Closed Doors: A design fault leads to an explosion on a DC-10. Two years later and the same fault causes a similar tragedy. It could've been prevented so why wasn't it? 7+

The Himalayas: Will travels to the kingdom of Bhutan on a deeply intimate journey in search of the secret to happiness. (S1, ep 5) 7+

Hell in Hoven: Five months after D-Day, the war finally reaches German soil as British soldiers fight in the shadow of Hitler's infamous Siegfried Line. (S3, ep 2) 7+

Spartacus: Rise of the Gladiator: A soldier enslaved by Rome and forced into gladiatorial combat leads fellow gladiators in a daring escape. (S1, ep 1) 7+

The Death of JFK Jnr: The celebrity son of JFK disappeared along with his plane in 1999. Investigators found the wreckage, but what brought the aircraft down? (S13, ep 6) 7+