Throughout history there have been many great females who have contributed to the various fields of science. They have won Nobel Prizes, made important discoveries and done key research that has worked to advance civilization as a whole. Below are some of the world’s most famous female scienti...
Ever since its launch in April 1990, the iconic telescope has made revolutionary breakthroughs from its vantage point high above the blurring effects of the Earth’s atmosphere. Astronomers have used it to accuratelydetermine the expansion rate of the universeand to discoverdark energy, the mysteriou...
Sagan also had an interest in studying UFOs. Stephen Hawking (1942) Nationality: British Known for: Hawking Radiation; Authored A Brief History of Time Cosmologist and theoretical physicist who has studied the phenomenon of black holes and gravity. Honorary Fellow of the Royal Society of Arts. ...
and astronomy. He came from a family of astronomers, and this is probably where his interest began as he was taught all his astronomical and mathematical skills by his grandfather. His family had served the king for many years, astronomers having an important role at court because it was ...
The most important scientific tools for astronomers are telescopes. This is proven by the fact 61.___ the first major discoveries about the solar system those of Galileo accompanied the invention of the telescope. With the increase in power over the centuries telescopes have allowed astronomers...
"Edwin Hubble made his most important discoveries in the 1920s.Today,other astronomers continue the work he began.Many of them are using the Hubble Space Telescope that is named after him. Edwin Powell Hubble was born in 1889 in Marshfield,Missouri.He spent his early years in the state of ...
The history of Halley's comet The first known observation of Halley's Comet, or Comet Halley,took place in 239 B.C., according to the European Space Agency. Chinese astronomers recorded its passage in the Shih Chi and Wen Hsien Thung Khao chronicles. Another study (based on models of Hall...
Edwin Hubble made his most important discoveries in the 1920s. Today other astronomers continue the work he began. Many of them are using the Hubble Space Telescope that is named after him. Edwin Powell Hubble was born in 1889 in Marshfield
So while astronomers may be knowingly nodding their head when the scientists in the film talk about "pi times hydrogen," the rest of us just need to trust that the characters are using actual mathematical equations. Don't worry, they really are. Also ranks #2 on 21 Films Neil deGrasse ...
根据第二段“The Arecibo telescope, which was built in 1963, was the world's largest radio telescope for decades and has historical and modern importance in astronomy. It was the site from which astronomers sent an interstellar radio message in 1974, in case any extraterrestrial might hear it,...