How do they turn thousands of tonnes of basmati rice into millions of microwaveable meals? How do they craft beautiful mechanical singing birds?

How do they build remote-controlled underwater robots to do jobs too dangerous for human divers? How do they make the world's most cuddly teddy bears?

More everyday items are put under the microscope as we discover how rawhide lampshades and MRI scanners are made.

Are time and space the same thing, and did the Big Bang start the cosmic clock? Is time itself an illusion? New experiments may hold the answer.

The Yeti, a machine with 588 sharp teeth, helps keep the coldest airport in America running. Plus, mighty tugboats chew through ice chunks in Alaska.

Picture your dream car - does it look like a Peugeot RCZ R? The crew heads to its birthplace, revealing the inner workings and gorgeous exterior.

Picture your dream car - does it look like an Audi S8? The crew visit its birthplace, revealing the complex inner workings and the gorgeous exterior.

Picture your dream car - does it look like a Ferrari California T? The crew go to its birthplace, revealing the inner workings and stunning exterior.

A legendary train filled with stolen Nazi gold is said to be hidden in Poland. Rob and Stefan explore deep under the earth's surface to uncover the truth.

When a Chinese moon rover breaks down, a NASA scientist points to a mysterious material that seemed to sabotage the Apollo missions, decades earlier.

Ten years after the Mothership exploded, the military wants to turn the alien/human hybrids into super soldiers. An experiment reveals a mysterious blueprint.

More everyday items are put under the microscope as we discover how hospital laundry and horse replicas are made.

More everyday items are put under the microscope as we discover how oil pressure sensors are made and neck restraints are manufactured.

More everyday items are put under the microscope as we discover how NASCAR car bodies are manufactured and thermal coffee pots are produced.

More everyday items go under the microscope. How are objects including LED stage lights, chemical tank trailers, and apple cider made?

More everyday items go under the microscope. How are objects including storage sheds, industrial fans, climbing walls and parchment paper made?

A do-it-yourself guide for building humanity's greatest inventions. How do you build your very own Aircraft Carrier, and IMAX 3D Movie Experience?

A DIY guide for building humanity's greatest inventions. How are a communications satellite, a tower crane and a groundwater replenishment system built?

Two astronauts trapped in the vacuum of space face an agonising death. Plus, the first close up images of Pluto reveal an alien landscape.

Rob Nelson heads to Lake Michigan to investigate an unexplained, Bermuda Triangle-like phenomenon that has caused ships to disappear for centuries.

More everyday items are put under the microscope as we discover how upright pianos are manufactured and flags are produced.

More everyday items are put under the microscope as we discover how skeletal replicas are manufactured and ice buckets are made.