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This German discoverer of the 3 laws of planetary motion also invented a valveless gear pump |
Kepler
|
$400 |
J |
SCIENTIFIC DISCOVERIES |
2024-07-22 |
#9151 |
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When Tycho Brahe died in 1601, his protégé, this astronomer, succeeded him as "imperial mathematician" |
Johannes Kepler
DD
|
$1,000 |
DJ |
SCIENTISTS |
2023-06-26 |
#8901 |
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Planning planet moves /3 laws--first is elliptic /German gravity |
Kepler
|
$1,600 |
DJ |
THE SCIENTIST'S HAIKU |
2020-11-05 |
#8274 |
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Best known for his theories about planetary orbits, in 1604 he became the first to explain how eyeglasses correct vision |
Johannes Kepler
|
|
FJ |
GERMAN SCIENTISTS |
2015-12-30 |
#7203 |
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In 1600 this German astronomer became an assistant to Tycho Brahe |
Johannes Kepler
|
$800 |
DJ |
SCIENTISTS |
1997-01-13 |
#2851 |
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This German astronomer born in 1571 was the first to explain how the planets move around the Sun |
Kepler
|
$800 |
DJ |
SCIENTISTS |
1992-11-12 |
#1884 |