Skip to main content
Space Exploration
Fred's user avatar
Fred's user avatar
Fred's user avatar
Fred
  • Member for 9 years, 6 months
  • Last seen this week
  • Southern Hemisphere
Profile Activity
Stats
13,135
reputation
275k
reached
146
answers
24
questions
Communities
View all
About

.

Badges
View all badges
4
gold badges
41
silver badges
78
bronze badges
Top tags
View all tags
240
Score
10
Posts
6
Posts %
224
Score
28
Posts
16
Posts %
191
Score
9
Posts
5
Posts %
173
Score
45
Posts
26
Posts %
128
Score
25
Posts
15
Posts %
94
Score
15
Posts
9
Posts %
Top posts
View all questions and answers
156
If the astronauts on Apollo 11 had landed safely on the moon but could not take off, would there have been a rescue mission?
May 24, 2017
69
How (the heck) did Lunokhod 2 drive, navigate and survive a ~40 kilometer drive over four months on the Moon using 1970's technology?
Aug 16, 2021
39
Why do the boot prints on the moon appear bright in some photographs or film?
Nov 6, 2023
29
Cartoon-like characters on the side of the Tianwen-1 Mars lander?
Aug 26, 2021
26
Rock arches on the moon?
Oct 4, 2021
21
Why doesn't Roscosmos launch Soyuz spacecraft with only Russians on board?
Apr 24, 2020
21
Did Apollo astronauts spend any time on the lunar surface during lunar night?
May 16, 2023
20
Would a broken arm/ leg be more painful in zero gravity?
Dec 13, 2021
19
Could you feel the wind on Mars?
Jun 3, 2015
19
Procedure to deal with the death of Apollo astronaut during a lunar mission
Jul 18, 2020
Top Meta posts
0
2
4
Should we start using the normal MathJax chemistry notation for chemicals? e.g. \require{mhchem}\ce{H_2O} for H₂O
3
Are we going to suddenly reverse course and quickly remove 'bad questions, those with no notability', or remain welcoming to young people and noobs?
Top network posts
View all network posts
72
Why did Roosevelt and Churchill use voice-based telecommunication, instead of simpler text-based options which were easier to encrypt?
44
How does global-warming-triggered ice melting cause global sea levels to rise?
42
Why weren't pickled fruits and vegetables part of (European) rations during the Age of Sail?
38
Why doesn't the sun reach its highest point overhead at exactly 12:00 noon?
36
What is the purpose of these diversions in a natural gas line?