Follow along as “budding YouTuber” Jack Carlin makes the hilariously unnecessary trip to the UK (over 3,000 miles) for a single day in order to compete in an animation quiz.

The Sealab project, launched in 1969 off the shore of northern California, was the brainchild of a country doctor turned naval pioneer who dreamed of pushing the limits of ocean exploration like NASA did space exploration. The massive, 300-ton tubular structure was a pressurized underwater habitat, complete with science labs and living quarters for divers who would live and work there on the ocean floor for days or even months at a time. During the height of the Space Race, this daring program also tested the limits of human endurance and revolutionized the way humans explore the ocean.

The Vikings were the most ferocious warriors of the Middle Ages. Especially fearsome were the select few who wielded a formidable weapon: a light, razor sharp, virtually indestructible sword with its maker's name, Ulfberht, inlaid along the blade.

Dr Janina Ramirez travels across glaciers and through the lava fields of Iceland to find out about one of the most compelling of the great Viking stories - the Laxdaela Saga. This hour-long film explores how the unique literary achievements of the Saga writers were possible at a time of such immense cultural, political and religious upheaval.

With over 60 tombs, the Valley of the Kings is the most-famous burial ground on Earth. In the biggest Egyptian excavation ever, a team of archaeologists led by Zahi Hawass heads into the Western Valley to hunt for evidence of an undiscovered tomb.

Professional, native and antiquarian researchers combine to investigate the archaeological history and modern legacy of Eastern Native civilization near Turners Falls, Massachusetts. They uncover possible evidence of a vast astronomical construct that covered a large area of what is now the northeastern United States.

The location of the sanctuary of Artemis at Amarynthos has long remained one of the last great archaeological enigmas of Ancient Greece. This vast Artemision is mentioned in several ancient texts, which even go so far as to specify the distance that separates the sanctuary from the ancient city of Eretria. But despite the efforts of numerous scientific expeditions since the end of the 19th century, no trace of the sanctuary or its temple has ever been found. In the 1960s, a young archaeologist - Denis Knoepfler - set out in search of the lost temple of Artemis. His investigations soon led him into the hinterland of the island of Euboea, well beyond the limits of previous expeditions. It would take five decades of searching, unshakeable faith and moving tons of earth to finally unravel the mystery. In 2017, a tenacious Swiss-Greek team of archaeologists formally identified the sanctuary of Artemis, where Denis Knoepfler had predicted it lay buried.

The first American space station Skylab is found in pieces scattered in Western Australia. Putting these pieces back together and re-tracing the Skylab program back to its very conception reveals the cornerstone of human space exploration.

Chaco Canyon, located in northwest New Mexico, is perhaps the only site in the world constructed in an elaborate pattern that mirrors the yearly cycle of the sun and the 19-year cycle of the moon. How did an ancient civilization, with no known written language, arrange its buildings into a virtual celestial calendar, spanning an area roughly the size of Ireland?

"VIKING WOMEN" gives completely new insights into a fascinating culture, about which it seemed everything was already known. Exclusive interviews with experts from around the globe draw an authentic picture of the Viking world according to the latest scientific findings. High quality recreations with an international top-class cast will lead us to the early medieval world of the Vikings and revive this fascinating, long-lost era. Based on characters of the Nordic sagas, the mini-series displays the life stories of two Viking women: those of Sigrun and Jova.

Thanks to new excavations in Mauritius and Madagascar, as well as archival and museum research in France, Spain, England and Canada, a group of international scholars paint a new portrait of the world of piracy in the Indian Ocean.

Ancient pharaoh Akhenaten was almost lost to history. Canadian archaeologist Donald Redford, who uncovered the foundation of one of the pharaoh’s many temples, attempts to finally piece together this great Egyptian ruler’s enigmatic story.