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Anthony X

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Top Questions
77 votes

How do laser “tape measures” work?

laser measurement instrument asked May 15 '16 at 1:49
physics.stackexchange.com

37 votes

If the Apollo mandate were delivered today, would the mission vehicle(s) and profile be similar?

launch the-moon propulsion apollo-program mission-design asked Jan 13 '15 at 0:29
space.stackexchange.com

30 votes

Is warp drive a legitimate avenue of scientific investigation?

propulsion interstellar-travel advanced-propulsion alcubierre-drive ftl asked Aug 5 '13 at 18:35
space.stackexchange.com

29 votes

Why were there beeps punctuating the voice communications during missions such as Apollo?

nasa apollo-program radio-communication audio asked Jun 8 '14 at 20:21
space.stackexchange.com

26 votes

How was the Apollo lunar liftoff video transmitted to Earth?

the-moon apollo-program asked Feb 18 '18 at 4:34
space.stackexchange.com

25 votes

For how long will the Voyager records remain playable?

voyager asked Jun 8 '14 at 19:54
space.stackexchange.com

24 votes

What is the purpose of the rotating dish antenna on the ISS

iss antenna identify-this-object asked Apr 14 '15 at 0:36
space.stackexchange.com

23 votes

Who or what is that robot-headed crew member on the bridge of Star Trek Discovery's Shenzhou?

star-trek star-trek-discovery asked Sep 30 '17 at 18:38
scifi.stackexchange.com

20 votes

How did the Endeavour rescue SG-1?

stargate stargate-sg1 asked Jul 16 '17 at 15:13
scifi.stackexchange.com

19 votes

What defines the radius of a ball of gas like Jupiter?

planetary-science asked Jul 7 '16 at 0:58
space.stackexchange.com

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Top Answers
124
Couldn't I escape Earth's gravity traveling only 1 mph (0.45 m/s)?
space.stackexchange.com

76
Why are ships in Star Wars so ridiculously easy to steal?
scifi.stackexchange.com

64
Why do most banks in Canada charge monthly fee?
money.stackexchange.com

51
What Purpose Would a Unicorn's Horn Serve in the Wild?
worldbuilding.stackexchange.com

45
Why aren't air breathing engines used as small first stages?
space.stackexchange.com

39
ISS Structural Integrity
space.stackexchange.com

37
What are the droplets/particles falling off rockets at launch?
space.stackexchange.com

30
Why is the quality of radio communication bad?
aviation.stackexchange.com

28
Why do I feel cold air in the shower?
physics.stackexchange.com

27
Why did the rendezvous attempt fail on Gemini 4?
space.stackexchange.com

25
Is is possible to generate centrifugal gravity by doing donuts?
space.stackexchange.com

25
What are the reasons Soyuz's lifespan in orbit is limited?
space.stackexchange.com

25
Why did my electrician put metal plates wherever the stud is drilled through?
diy.stackexchange.com

24
Why did NASA close the space shuttle program?
space.stackexchange.com

24
Could the Space Shuttle have landed on any long runway other than those specially reinforced at Kennedy (TTS), and Edwards (EDW)?
space.stackexchange.com

23
Are there any other episodes of Star Trek that deal with mental health?
scifi.stackexchange.com

22
Why force the nose of 737 Max down in the first place?
aviation.stackexchange.com

20
Using command module as a lander
space.stackexchange.com

19
Why does this 757 have a propeller engine attached to the fuselage?
aviation.stackexchange.com

17
Did some of the Shuttle fuel tanks actually orbit?
space.stackexchange.com

17
In the Saturn V launch sequence, what defined COMMIT, and what happened between COMMIT and LIFTOFF?
space.stackexchange.com

17
Why does lunar gravity decrease?
space.stackexchange.com

16
TV series about human cops in alien city
scifi.stackexchange.com

15
Has Star Trek ever had any battle droid-like entities?
scifi.stackexchange.com

15
Traveling in a circle while in orbit
space.stackexchange.com

15
Why does New Zealand and cold countries have volcanoes?
earthscience.stackexchange.com

15
What age limit is appropriate for using tools (such as screwdrivers, hacksaw, drill, etc.)?
parenting.stackexchange.com

14
How do we know the Apollo Moon landings are real?
space.stackexchange.com

13
What is stopping us from starting to terraform Mars right now?
space.stackexchange.com

13
Is a house an asset?
money.stackexchange.com

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