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The Greatest Scientists

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By Country

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# Name
Year
Country
Science
achievements
1 231 Pythagoras_1558.jpg
Pythagoras

-570-495
Greece
Mathematics, Geodesy

Pythagorean theorem
1 232 R._Keith_Ellis_101.jpg
R. Keith Ellis

1949-
United Kingdom
Physics


1 233 Rachel_Carson_1607.jpg
Rachel Carson

1907-1964
USA
Life Science

Movement against using pesticides
1 234
Radia Perlman

0

Computer science

Invented the Spanning Tree Protocol (STP), which is fundamental to the operation of network bridges, while working for Digital Equipment Corporation. Has done extensive and innovative research, particularly on encryption and networking. She received
1 235 Ragnar_Arthur_Granit_2061.jpg
Ragnar Arthur Granit

1900-1991
Finland


discoveries concerning the primary physiological and chemical visual processes in the eye
1 236 Raj_Reddy_2435.jpg
Raj Reddy

0

Computer science

AI
1 237 Rajeev_Motwani_2390.jpg
Rajeev Motwani

0

Computer science

randomized algorithm
1 238
Rajendra Singh

1959-
India
Environmentalism


1 239
Ralph Charles Merkle

1952-
USA
Physics

leading theorist of molecular nanotechnology; invented the encryption technology that allows secure translations over the internet
1 240
Ralph Griswold

0

Computer science

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Last updated: 2018-08-17

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