User HDE 226868 - Space Exploration Stack Exchange

HDE 226868

Member for 9 years, 3 months
Last seen more than a month ago

A small planet somewhere in the vicinity of Betelgeuse

12 Questions

Score Activity Newest Views

3 votes

0 answers

74 views

Are there any scientific or technical reasons for defunding WFIRST?

asked Mar 12, 2019 at 15:07

3 votes

1 answer

307 views

Why is a corner of InSight's selfie cropped like this?

asked Dec 12, 2018 at 15:26

3 votes

2 answers

623 views

Do we have the technology to make large rotating airlocks?

asked Nov 24, 2014 at 1:12

6 votes

2 answers

1k views

Could the 'anomaly' in the recent Virgin Galactic crash impact the other SpaceShipTwos?

asked Oct 31, 2014 at 23:49

1 vote

2 answers

554 views

Are today's rockets the last of a dying breed?

asked Oct 7, 2014 at 0:49

12 votes

2 answers

982 views

Are the Russians planning to replace the Baikonur Cosmodrome?

asked Sep 29, 2014 at 23:10

6 votes

1 answer

781 views

How big can solar sails be?

asked Sep 25, 2014 at 19:18

11 votes

2 answers

2k views

Quality vs. Quantity for Rocket Engines

asked Sep 21, 2014 at 19:57

5 votes

2 answers

364 views

International Collaboration on Large-Scale Manned Space Exploration Projects

asked Sep 19, 2014 at 1:17

22 votes

3 answers

2k views

Were decommissioned Cold War missiles repurposed for peaceful spaceflight?

asked Sep 13, 2014 at 19:14

14 votes

3 answers

2k views

Is there an upper limit for the internal size of space stations?

asked Aug 26, 2014 at 16:54

13 votes

3 answers

2k views

Space Elevator Between Doubly-Tidally Locked Bodies

asked Aug 18, 2014 at 1:24