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Junkers Ju 88
The Junkers Ju 88 was a two-engined medium bomber plane used by the German Air Force (Luftwaffe) throughout the Second World War (1939-45). Ju 88s were involved in the Battle of Britain and London Blitz as bombers, but this versatile aircraft...
Definition
Matthew Flinders
Matthew Flinders (1774-1814) was an English navigator and hydrographer. He was the first person to map the coastal outline of Australia in 1801-1803, following his circumnavigation of the 7.692 million square kilometres (2.96 million square...
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The Phoenicians - Master Mariners
Driven by their desire for trade and the acquisition of such commodities as silver from Spain, gold from Africa, and tin from the Scilly Isles, the Phoenicians sailed far and wide, even beyond the Mediterranean's traditional safe limits of...
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Astronomy in the Scientific Revolution
The astronomers of the Scientific Revolution rejected long-held theories of ancient thinkers like Claudius Ptolemy and Aristotle and instead set out to systematically observe the heavens in order to create a model of the universe that fit...
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On the Ocean: The Famous Voyage of Pytheas
Sometime around 330 BCE, Pytheas, a little-known Greek merchant, embarked on an astonishing voyage. It was a voyage that would take him far beyond the known boundaries of the Mediterranean, into lands thought to exist only in myth and legend...
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Wreck of the Batavia
The Batavia was a Dutch East India Company ship that foundered on the coral reefs of the Houtman Albrolhos Islands, 60 kilometres (37 mi) off the coast of Western Australia, just before dawn on 4 June 1629. It was the flagship of a fleet...
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Clocks in the Scientific Revolution
Keeping good time proved an elusive objective for centuries, and it was only in the second half of the 17th century, during the Scientific Revolution (1500-1700), that clocks were made which lost seconds rather than minutes each day. The...
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Observatories in the Scientific Revolution
The foundation of observatories during the Scientific Revolution (1500-1700) followed a process of evolution from entirely independent observatories operated by a single astronomer to private observatories which received state or private...
Definition
Columbian Exchange
The Columbian exchange is a term coined by Alfred Crosby Jr. in 1972 that is traditionally defined as the transfer of plants, animals, and diseases between the Old World of Europe and Africa and the New World of the Americas. The exchange...
Definition
Kon-Tiki Expedition - Thor Heyerdahl's Epic Crossing of the Pacific in a Raft
The Kon-Tiki expedition of 1947, led by the Norwegian Thor Heyerdahl (1914-2002), successfully crossed 8,000 km (5,000 miles) of the Pacific Ocean from Peru to the Tuamotu Islands on a balsa-wood raft. The aim of the expedition was to demonstrate...