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 (hăl′ē), Edmund or Edmond 1656-1742.
English astronomer who applied Newton's laws of motion to predict correctly the period of a comet (1705).


(Biography) Edmund. 1656–1742, English astronomer and mathematician. He predicted the return of the comet now known as Halley's comet, constructed charts of magnetic declination, and produced the first wind maps


(ˈhæl i or, sometimes, ˈheɪ li)

Edmund or Edmond, 1656–1742, English astronomer.
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Noun1.Halley - English astronomer who used Newton's laws of motion to predict the period of a comet (1656-1742)Halley - English astronomer who used Newton's laws of motion to predict the period of a comet (1656-1742)
References in classic literature ?
But Herschel's calculations were in their turn corrected by the observations of Halley, Nasmyth, Bianchini, Gruithuysen, and others; but it was reserved for the labors of Boeer and Maedler finally to solve the question.
As, 'Mr Alley, Mr Balley, Mr Calley, Mr Dalley, Mr Falley, Mr Galley, Mr Halley, Mr Lalley, Mr Malley.
Lauren Hartman was named public relations manager and Colleen Halley the director of grants partnerships with the National Aquarium.
com/big-bang-theory/season-10-episode-15-the-locomotion-reverberation-guide/) Halley will be left under Raj's (Kunal Nayyar) and Stuart's (Kevin Sussman) care.
Owner Nina Halley of Love Garden knew then that she was up against big flower shops that had the competitive advantage of reputation in the market.
Halley Flare-up "Something strange happened to Comet Halley last February 12th.
All bidders that plan to attend must sign up by 3:00 pm Wednesday May 25th by contacting Teri Halley at 916-434-2445 or email Teri.
It's coming to theater and we just wanted to educate everyone on the capabilities," said Tom Halley, Lockheed Martin F-35 customer engagement team leader and retired U.
After her mother takes a job at the local mill, Halley finds herself caring for her ailing grandmother and taking over every household chore--in addition to distracting her grandfather from brutally punishing her little brother for his many minor transgressions.
Isabel Halley's porcelain and gold seder plate is one of the loveliest Jewish objects I've seen yet, and not just because Halley confirms you can use the small bowls to store things like jewelry once you wash the bitter herb off of them.
Halley VI, opened in February 2013, is the latest incarnation of Britain's Halley Research Station, which has been in continuous operation for 54 years.
Nash) Halley, 90, formerly of Worcester, died on Monday, May 13th 2013 in the Millbury Healthcare Center after an illness.