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Robert Hooke
Robert Hooke (1635-1703) was an English scientist, architect, and natural philosopher who became a key figure in the Scientific Revolution. Hooke conducted his scientific experiments outside the auspices of universities, and he was...
Definition
Manhattan Project - How the Atomic Bomb Was Built
The Manhattan Project was the code name for the secret US-led programme to develop an atomic bomb during the Second World War (1939-45). Hugely expensive and employing the best scientific minds from Europe...
Definition
Antikythera Mechanism
The Antikythera mechanism (also known as the Antikythera Device), dated to the late 2nd century/early 1st century BCE (roughly 205-60 BCE) is understood as the world's first analog computer, created to accurately calculate...
Definition
Edmond Halley
Edmond Halley (1656-1742) was an English astronomer, mathematician, and cartographer. Halley's Comet is named after him since he accurately predicted its return in 1758. One of the early globetrotting scientists, Halley led several...
Definition
Johannes Kepler
Johannes Kepler (1571-1630) was a German astronomer and mathematician most famous for creating what was up to that point the most accurate model of planetary astronomy with his three laws of planetary motion. Kepler was the first...
Definition
Thomas Hobbes
Thomas Hobbes (1588-1679) was an English philosopher who famously summarised his pessimistic view of human nature in his greatest work, Leviathan, published in 1651. Hobbes believed that the life of humanity in the state of nature...
Definition
Cheomseongdae
Cheomseongdae (Chomsongdae) is a 7th-century CE observatory tower located in Gyeongju, the capital of the Silla Kingdom of ancient Korea. It is the oldest surviving astronomical observatory in East Asia and is listed as no. 31 on...
Definition
Menelaus of Alexandria
Menelaus of Alexandria was a Greek astronomer, scientist, and mathematician who lived around 100 CE. Menelaus made a significant and lasting contribution to the fields of astronomy, geometry, and trigonometry. His major work...
Definition
Edgar Allan Poe
Edgar Allan Poe (1809-1849) was an American author and poet, often credited as the father of the short story, a pioneer of science fiction, the inventor of the detective story, and the master of the horror genre. He is best known...
Article
The Bell Witch - Better a Reason for Suffering
It all began with a farmer shooting at a 'something' in a field. Or it may have started from a dispute with a neighbor. Or it may have never happened at all. However it began, the legend of the Bell Witch...