For 20 years NASA's Cassini spacecraft revealed Saturn's strange secrets until it vaporized in its atmosphere. Now, fresh data points to new discoveries.

NASA's Juno probe is unlocking Jupiter's secrets, answering mysteries and gathering data. Scientists and experts explain the importance of this mission.

Manned missions to Mars are the next frontier of human exploration and NASA wants to put boots on the Red Planet by 2035. But, is it mission impossible?

Interstellar space is the space between the universe's stars. New discoveries reveal that it's not empty and unremarkable as previously thought.

New discoveries lead scientists to question if the Big Bang really happened. They investigate if it was the start of many multiverses.

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

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.

More everyday items go under the microscope with a look at how detachable Indy-Car steering wheels and wind turbines are made.

More everyday items go under the microscope with a look at how blast doors, lipstick and artificial palm trees are made.

More everyday items go under the microscope with a look at how carbon fibre and railcar movers are made.

More everyday items go under the microscope with a look at how sawhorses and toolboxes, sorbet pops and school buses are made.

More everyday items go under the microscope with a look at how objects from sanders to solid terrain models are made.

The Milky Way is dying and scientists are trying to discover what's killing it. Scientists must trace its whereabouts over the past 13.6 billion years.

Once thought to be an inevitable disaster, scientists now have the technology to prevent asteroids from hitting the Earth. How are they working to do this?

For four years, the Messenger space probe sent images of Mercury, the solar system's smallest planet, closest to the Sun. Could it threaten life on Earth?

Justin climbs on top of a stadium roof that is held up by air and in danger of collapse. Plus, Jimena Gascon discovers why Mexico City's Metro project has been derailed.

Justin uncovers the truth behind a landslide that wiped out a ski-jump resort in Turkey, before jetting off to Gibraltar to see an airport runway built across a road.

Find out how Native Healing Drums, Raisins, Stereoscopic Viewers, and Ribbon Microphones are made.

Find out how horse bits, oat cereal, turquoise jewellery, and Electric Scooters are made.

Find out how stagecoaches, road reflectors, fire baked pottery, and custom motorcycle tanks are made.

Find out how tissues, travel trailers, slippers, and motorcycle helmets are made.

Find out how U-locks, teepees, croissants, and rolling luggage are made.

Find out how prams, factory-build homes, wood flutes, and bicycle tyres are made.

Last season, Miklos located a shipwreck tied to Christopher Columbus using Cooper's intel. Now, Miklos has 8 weeks of cash left to find another shipwreck.

After discovering a 1700s-era cannon Darrell seeks the ship's origin. A letter in Gordon's files details a 16th century wreck connected to Sir Francis Drake.

Some of the brightest minds and theorists on the planet explore the limits of human knowledge and explain the science behind the rules of the universe.

The universe's stars are dying faster than new ones are born. Experts investigate the last stars of the cosmos and what a stellar apocalypse means for Earth.

26,000 lightyears away at the heart of the galaxy lies a massive black hole. How can something so far away be studied, and what could it teach scientists?

Discover how life casts, downdraft cooktops, compression hosiery and electric motorcycles are made.

Find out how items such as sidecars, frozen French toast, refrigerator compressors and superchargers are made.

More everyday items go under the microscope, with a look at how objects such as custom knee braces are made.

More everyday items go under the microscope with a look at how objects from solid state drives to eye shadow are made.

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

More everyday items are put under the microscope as we discover how motion sensors and diving helmets are made.

Adam and a demolition expert stage a series of daring experiments on one of the world's most dangerous and explosive substances: Nitroglycerin.

Adam teams up with actor Gary Oldman to build one of Hollywood's deadliest weapons: the ZF1 multi-artillery gun from sci-fi film, The Fifth Element.

A countdown of the craziest videos of unbelievable inventions and creations on the web. A double sunset? Tattoos that play sound? Only science can explain.

A countdown of the most epic fails with the internet's ultimate mistake makers. Featuring a crash at 300 mph, a blunder in virtual reality and a jetpack disaster.