How do they build a towering scaffold from giant poles of bamboo? And how do they mine for the mineral that makes fireworks burn red? Jakso 11 Kausi 12 Vuosi 2014

How do they handcraft Espadrilles shoes? How do they make prefabricated houses? How they store priceless documents to keep them safe for hundreds of years? Jakso 12 Kausi 12 Vuosi 2014

How do they harvest and process the world's toughest and most expensive nut? How do they turn lake water into tap water? How do they hold back fans at gigs? Jakso 13 Kausi 12 Vuosi 2014

More everyday items go under the microscope, with a look at how dragster tyres, icing, floating docks and spiral pipes are made. Jakso 26 Kausi 21 Vuosi 2014

More everyday items go under microscope. How are objects including aircraft cabinets and motorcycle brake locks produced? Jakso 1 Kausi 21 Vuosi 2014

More everyday items go under the microscope with a look at how objects such as powder horns and inner tubes are made. Jakso 2 Kausi 21 Vuosi 2014

More everyday items go under the microscope with a look at how objects such as lace and unicycle wheel hubs are made. Jakso 3 Kausi 21 Vuosi 2014

Picture your dream car - does it look like a Rolls-Royce Dawn? The crew go to its birthplace, revealing the inner workings and stunning exterior. Jakso 11 Kausi 3 Vuosi 2016

How do they make the perfect surfboard for catching waves? Plus, how do they turn Danish cream into one of the world's favourite butters? Jakso 3 Kausi 16 Vuosi 2017

How does one family in America make three quarters of the world's peppermint oil? Plus, how are performance-enhancing tennis racquets made? Jakso 1 Kausi 16 Vuosi 2017

How do they make the tank piercing super bullet? Plus, how do they forge the infamous torture weapon, the dentist's drill? Jakso 14 Kausi 14 Vuosi 2016

How do they make giant floating power stations that provide power around the world? Plus, how do they fabricate the world's smallest aircraft? Jakso 15 Kausi 14 Vuosi 2016

NASA and SpaceX launch the first crewed mission from U.S. soil in almost ten years. Behind the scenes coverage of the SpaceX Dragon Capsule water landing. Jakso Kausi Vuosi 2020

Astronauts and cosmonauts battle a life-threatening fire and tackle an out-of-control cargo ship on the Russian space station, MIR. Jakso 1 Kausi 1 Vuosi 2015

Danny Forster visits the most expensive public works project ever in California. Crews are racing to earthquake-proof the San Francisco-Oakland Bay Bridge. Jakso 7 Kausi 6 Vuosi 2011

Danny investigates the Gotthard Base Tunnel; costing 18 billion dollars, it's the longest in the world, making journeys through the Alps three times faster. Jakso 8 Kausi 6 Vuosi 2011

A look at how everyday items including steel pulleys and acetate eyewear are made, revealing the materials and unique production processes used in making them. Jakso 10 Kausi 26 Vuosi 2018

More everyday items go under the microscope, revealing their production. How are objects including gyroscopic stabilizers made? Jakso 11 Kausi 26 Vuosi 2018

More everyday items go under the microscope, revealing their production. How are objects including shuffleboard tables made? Jakso 12 Kausi 26 Vuosi 2018

More everyday items go under the microscope, revealing their production. How are objects including air hockey tables made? Jakso 13 Kausi 26 Vuosi 2018

More everyday items go under the microscope, revealing their production. How are objects such as squeeze chutes and composite boat propellers made? Jakso 15 Kausi 26 Vuosi 2018

More everyday items go under the microscope, revealing their production. How are objects such as retractable saunas and sawmill blade knives made? Jakso 16 Kausi 26 Vuosi 2018

Josh Gates traces the Vikings' westward expansion from the volcanic landscape of Iceland to a mysterious settlement in Greenland and into North America. Jakso 6 Kausi 4 Vuosi 2018

Josh traverses the land of the Nile to reveal the secrets of Ancient Egypt's most powerful and elusive women: Hatshepsut, Nefertiti and Cleopatra. Jakso 10 Kausi 4 Vuosi 2018

What are the mysterious trails on the lunar surface near the Apollo landing sites? Does a strange space object spell disaster for the crew of the space shuttle? Jakso 4 Kausi 2 Vuosi 2014

Something in space is attacking the brains of our astronauts. What is it? Should NASA be worried about the sudden appearance of so-called space fireflies? Jakso 5 Kausi 2 Vuosi 2014

A Russian probe discovers something has disturbed the lunar soil before the US or the USSR got there. But did the Nazis get there first? Jakso 8 Kausi 2 Vuosi 2014

How do they produce a million tonnes of stainless steel? How do they keep cash safe with an uncrackable lock? How do they make traditional Indian sugar? Jakso 5 Kausi 16 Vuosi 2017

Many items that make up the modern world are the result of sophisticated engineering and production processes. How do they do it? Jakso 6 Kausi 16 Vuosi 2017

How do they build one of the world's most exclusive luxury cars? How do they make a referee's whistle that can be heard above 50,000 screaming fans? Jakso 7 Kausi 16 Vuosi 2017

How do they turn English willow into cricket bats for India's finest cricketers? And, how do they construct the foundations for tall buildings? Jakso 8 Kausi 16 Vuosi 2017

How do they build a tractor every three minutes to power Indian agriculture? How do they cast the bronze bells that help Swiss farmers keep track of their cows? Jakso 9 Kausi 16 Vuosi 2017

How do they collect millions of real birds' nests to make birds' nest soup? Plus, how do they use aerospace technology to make rowers go faster? Jakso 10 Kausi 16 Vuosi 2017

An eyewitness in Kansas reveals photographic evidence of a UFO landing site. Meanwhile, Paul and Kawa disprove an official government account of a meteor impact. Jakso 5 Kausi 1 Vuosi 2019

Analysis uncovers a correlation between UFO sightings and secret government sites. Paul and Kawa track UFO reports and a former CIA witness breaks his silence. Jakso 6 Kausi 1 Vuosi 2019

Experts investigate if a nearby exoplanet could be the home to an alien civilization after a new discovery confirms that life can thrive on such a world. Jakso 5 Kausi 4 Vuosi 2019

A strange discovery by NASA's Mars Curiosity rover suggests the Red Planet was home to an alien nuclear war 300 million years ago - could this be true? Jakso 6 Kausi 4 Vuosi 2019

A UFO crashes in Pennsylvania. Was it a secret Soviet satellite, or something far more dangerous? On Mercury, NASA finds the impossible: frozen water. Jakso 1 Kausi 2 Vuosi 2014

Images of Mercury reveal massive spider-like formations on its surface. Is it an odd geological formation - or something much more ominous? Jakso 2 Kausi 2 Vuosi 2014

How did pictures from the Hubble telescope make the comet of the century look like an alien spacecraft? Has earth already been invaded by alien organisms? Jakso 3 Kausi 2 Vuosi 2014

Rob Nelson investigates the mysterious rocks at the bottom of Lake Michigan known as Underwater Stonehenge. Plus, the search for escape tunnels in Alcatraz. Jakso 1 Kausi 1 Vuosi 2017