Discovery Science +1 Today

Rob Nelson investigates a cluster of ancient ruins in New England that suggest Europeans arrived in the Americas almost 1,000 years before Columbus

Buying goods from home

Buying goods from home

How do they make an almost invisible hearing aid that connects wirelessly to your phone? And, how do they build the carriages for London's new underground railway?

A look at the remote-controlled underwater robots that do the jobs too dangerous for human divers. Plus, the world's most cuddly teddy bears

How a mission to the Salyut space station takes a surprise turn when the crew suffers from depressurisation. Plus, the leak that threatened the lives of astronauts upon re-entry

The documentary examining the deepest mysteries of mankind's existence returns. The first edition focuses on new experiments that could reveal time is just an illusion

The actor is joined by a host of experts to look at the great unsolved mystery of the universe - gravity - examining why all objects that have mass pull on one another

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

The documentary series explores how Alaska's Coast Guard manage to negotiate risky waters to maintain buoys standing three stories tall. Plus, construction of a steel ferry

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

Priceless gold and silver artefacts are believed to be lost in King Solomon's hidden mines. Rob and Stefan search for the legendary treasure

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

Declassified files illustrate how two astronauts trapped in the vacuum of space faced an agonising death. Plus, close-up images of Pluto reveal a distinctly alien landscape

Sci-fi drama about how alien life might communicate with man. Ten years after the Mothership exploded, the military wants to turn the alien/human hybrids into soldiers

More everyday items are put under the microscope as the series reveals how membrane filters, bridge ties, and bi-planes are made

The manufacturing processes behind hospital laundry and horse replicas are revealed

More everyday items are put under the microscope as we discover how ceramic fireplaces and parking garage floor slabs are made

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

An insight into the building of mobile concert stages and manufacture of mascara

An insight into the manufacture of Nascar car bodywork and production of thermal coffee pots

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

The technology behind the manufacture of fishing line, industrial mixers, natural baking soda and tow trucks

The technology behind the manufacture of storage sheds, industrial fans, parchment paper and climbing walls

A do-it-yourself guide for building humanity's greatest inventions, featuring a 'jet wing', spacesuit and aerial tramway

A do-it-yourself guide for building an aircraft carrier, and an large-scale 3D movie theatre

Tips and tricks offer viewers step-by-step instructions for building solar cars, skyscrapers, and hydroelectric power plants

A DIY guide to constructing a home-made communications satellite, a tower crane, and a groundwater replenishment system

An Apollo 17 photo seems to show a US military outpost on the moon and an investigation into whether there is life in the oceans of Jupiter's moons

A Nasa scientist explains his theory that a mysterious lunar material caused a Chinese moon rover to break down, and interfered with an Apollo mission decades earlier

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

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

Archaeology expert and adventurer Josh Gates travels to Great Britain to explore the origins of the mystical monument of Stonehenge