Discovery Science +1 Monday

How do they grow America's only freshwater pearls in Tennessee? Plus, a look at how the world's sharpest knives are forged

How ugly root vegetables are transformed into sweet sugar. Plus, the manufacture of feather dusters and party balloons

Buying goods from home

Buying goods from home

The development process behind the production and manufacture of scuba lights and convertible sandals

The development process behind the manufacturing of wood windows, and the production of woven cashmere

New discoveries reveal NASA's Cassini spacecraft's secrets, which explored Saturn and its moons until it vaporised in its atmosphere

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

A look at NASA's plans to have manned missions to Mars for human exploration on the Red Planet by 2035

Official documents shed light on NASA's secret 'plan B', put in place in case the first moon landing failed, and the Cassini mission unravels a 300-year-old mystery

Declassified files detail how three cosmonauts died in mysterious circumstances while re-entering Earth's atmosphere. Plus, a Nasa rover discovers clues that help solve a murder

Montana rancher Clayton finds what might be a rare and valuable fossil on his family's property. In Wyoming, Mike and his son uncover a triceratops horn

Clayton continues his excavation of a rare, carnivorous dinosaur on his Montana ranch. In Wyoming, Mike and Jake prepare to sell their prized T-Rex fossil.

Experts explain the importance of supermassive black holes as they attempt to solve the mysteries surrounding these phenomena

Experts and theorists explore the limits of human knowledge and explain the science behind the sun

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

The manufacturing process behind plasma gems are manufactured and a look at how special effects snow is made

More everyday items are put under the microscope, featuring how three-wheel electric bikes are manufactured and skin cream is made

More everyday items are put under the microscope, featuring how Wild West holsters are manufactured and water video housings are made

The processes of manufacturing wooden garage doors and making animatronic dinosaurs are put under the microscope

The technology behind the manufacture of Grammy Awards, bike lights, above-ground pools and foldable solar panels

The technology behind the manufacture of LED stage lights, apple cider, chemical tank trailers and stone floors

New discoveries surrounding interstellar space, the space between the universe's stars, which reveal it may not be as desolate as previous thought

New discoveries lead scientists to question if the Big Bang really happened, and whether it was the start of many multiverses

Experts investigate if a nearby exoplanet could be the home to an alien civilisation after a new discovery confirms that life can thrive on such a world

An investigation into a strange discovery made by the Mars Curiosity rover, which could suggest an alien nuclear war took place there more than 300 million years ago

Experts explain the importance of supermassive black holes as they attempt to solve the mysteries surrounding these phenomena

Experts and theorists explore the limits of human knowledge and explain the science behind the sun

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

Darrell Miklos finds the final piece of Gordon 'Gordo' Cooper's code, but hiring a crew to pursue the treasure presents a new danger - that of sharing his secrets with others