When I open a PDF of a text book
2
0
74
Universe on a Logarithmic Scale
18
5
2581
How is this still happening?
49
132
1
One book to rule them all...
22
13
446
Nihilisa Frank
10
3
500
Jet Man takes Dubai
17
11
205
Tiger Moon
12
0
67
An Actual Headache Post
2336
426
52355
Sunspot AR 12192--the size of Jupiter.
11
5
118
I was just accepted to medical school after years of trying.
34
4
132
C&H Forgetting your smartphone on the toilet.
262
32
170
Huehuehuehuehue
18
3
86
Flatirons. Boulder, CO
21
3
122
Iceberg Lake in Glacier National Park
13
3
226
The Butterfly Nebula from Hubble
32
3
187
A Full Circle Rainbow over Australia
10
8
117
Banff Banff Banff, Banff Banff, Banff, Banff. Banff? Banff.
15
5
1193
The world needs more Leo Spaceman.
4
1
54
Emerald Lake. Yoho, BC Canada
21
5
123
Grand Prismatic Spring
8
1
68
Lake Josephine at Glacier National Park
17
5
267
Are you prepared for a 12-day Simpsons marathon?
11
4
162
A collection of blue-ish water in Glacier...from Glacier
43
6
76