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Who was the scientist who first had seen Pluto?
Pluto was first observed by the astronomer Percival Lowell.
Which astronomer was first credited as the first to theorize the planets orbit around the sun?
Aristarchus of Samos
What did Galileo accomplish?
Galileo Galilei was an Italian physicist and astronomer credited with building the first effective telescope. He also is credited with the invention of the first thermometer in 1606.
Which was the scientist who first saw Pluto?
Clyde Tombaugh, an American astronomer, discovered Pluto in 1930 while working at the Lowell Observatory in Arizona. Pluto was the first object to be discovered in what would later be classified as the Kuiper Belt.
What is credited with discovery?
Copernicus was credited with being the first astronomer to create a scientific-based heliocentric cosmology that showed the Earth from the center of the universe. He was the starting point of modern astronomy. (From wikipedia)
Who is credited with first observing microorangisms?
Antonie van Leeuwenhoek, a Dutch scientist, is credited with being the first to observe microorganisms through a microscope in the late 17th century. His discovery marked the beginning of the field of microbiology.
Which ancient astronomer was the first to use a telescope?
Galileo Gailei is the first person credited with using the telescope for astronomical observations. He did not invent the telescope. He is the first to have seen moons going around Jupiter, the rings of Saturn (though he incorrectly identified them), and that the Moon had cliffs and craters.
Who is credited with first observing cells?
aristole was the first person to view the cell [he was greek]
Who was the first englishmen to discover the circle?
The mathematician and astronomer William Jones is credited with introducing the symbol for pi (π) to represent the ratio of the circumference of a circle to its diameter in the year 1706.
Who studied Uranus?
Uranus was first discovered by the German-born British astronomer William Herschel in 1781. Herschel is credited with being the first person to document the presence of Uranus in our solar system.
When did scientists attempt to measure the speed of light?
Are you asking when the speed of light was first estimated, or are you asking when the speed of light was first actually measured?
Who discovered the constellation centaurus?
No one is credited with discovering the constellation Centaurus because it can be seen with the naked eye. That said, it was first cataloged in the 2nd century by the Greek astronomer, Ptolemy.
