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This American found variable stars in the Andromeda Nebula, helping him figure its distance from Earth & getting it renamed a galaxy |
Hubble
DD
|
$4,000 |
DJ |
NON-NYE SCIENCE GUYS |
2022-09-27 |
#8707 |
|
The expansion rate of the universe is the constant named for this man, who in the 1920s pegged it at 7 times the current estimate |
Hubble
|
$2,000 |
DJ |
SCIENCE: MISSED IT BY THAT MUCH |
2020-10-20 |
#8262 |
|
The ratio of the speed of galaxies to their distance from Earth is the "constant" named for this astronomer |
Hubble
DD
|
$500 |
DJ |
THE SCIENCE CATEGORY |
2005-01-14 |
#4690 |
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Though its mirror is flawed, this $1.5 billion space telescope is producing useful data |
Hubble
|
$300 |
J |
PHYSICAL SCIENCE |
1991-12-09 |
#1676 |