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Science
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00:02:21
Classroom Aid - 2016 Update Preface
admin
11 Views
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4 years ago
00:02:37
Classroom Aid - Half-Life
admin
8 Views
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4 years ago
00:02:46
Classroom Aid - Neutrons and the Nucleus
admin
8 Views
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4 years ago
00:00:43
Classroom Aid - NGC 2787
admin
5 Views
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4 years ago
00:00:47
Classroom Aid - Centaurus Supercluster
admin
10 Views
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4 years ago
00:00:36
Classroom Aid - M74
admin
10 Views
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4 years ago
00:00:42
Classroom Aid - Bedin 1
admin
7 Views
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4 years ago
00:04:17
Classroom Aid - Carl Sagan's Pale Blue Dot in 4K
admin
3 Views
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4 years ago
00:01:04
Classroom Aid - Crab Nebula Pulsar
admin
7 Views
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4 years ago
00:00:57
Classroom Aid - M96
admin
9 Views
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4 years ago
00:03:16
Classroom Aid - Starlight
admin
7 Views
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4 years ago
00:00:44
Classroom Aid - HH 24 in Orion
admin
9 Views
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4 years ago
00:00:35
Classroom Aid - Brown Dwarf Rho-Oph 102
admin
7 Views
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4 years ago
00:00:58
Classroom Aid - Radiometric Dating Intro
admin
8 Views
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4 years ago
00:00:43
Classroom Aid - Whirlpool Galaxy M51
admin
8 Views
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4 years ago
00:00:45
Classroom Aid - Star Cluster NGC 2074
admin
10 Views
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4 years ago
00:04:35
Classroom Aid - Space Contraction
admin
5 Views
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4 years ago
00:01:10
Classroom Aid - Kohoutek 4-55 - Eskimo Nebula - NGC 6751
admin
6 Views
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4 years ago
00:00:38
Classroom Aid - Perseus-Pisces Supercluster
admin
6 Views
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4 years ago
00:01:28
Classroom Aid - Water Vents on Europa
admin
9 Views
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4 years ago
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