Search Results: Comet

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 maritime...

An image captured in 1986 of Halley's Comet, named after the English scientist and cartographer Edmond Halley (1656-1742) who accurately predicted its orbit in relation to Earth.

Babylonian astronomical diaries recorded daily observation of the moon and planets from around the 7th century BCE onward. The diaries for 164-163 BCE contain observations of Halley's comet at its 1st and last visibility. This observation...

Hyangga was a form poetical 'country song,' distinct from contemporary Chinese songs, which were written in the Silla and Goryeo kingdoms of ancient Korea between the 7th and 10th century CE. The indigenous songs cover such topics as love...

Serpent Mound (also known as Great Serpent Mound) is an archaeological and historic site in Peebles, Ohio, USA, enclosing an effigy mound 1348 feet (411 m) long in the shape of a serpent, the largest effigy mound of a serpent in the world...

A map illustrating the travels of the English polymath (astronomer, mathematician, geophysicist, and meteorologist, …) Edmond Halley (1656–1742) during the late 17th and early 18th centuries. From his earlier voyage on an East India Company...

Hyangga was a form poetical 'country song,' distinct from contemporary Chinese songs, which were written in the Silla and Goryeo kingdoms of ancient Korea between the 7th and 10th century CE. The indigenous songs cover such topics as love...

Tycho Brahe (1546-1601) was a Danish nobleman who made the most significant contribution to our knowledge of astronomy before the telescope arrived. He discovered a supernova, observed the elliptical interplanetary orbit of a comet, updated...

The invention of the telescope in 1608 is usually credited to the Dutchman Hans Lippershey. The astronomical telescope became one of the most important of all instruments during the Scientific Revolution when figures like Galileo (1564-1642...

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...