Science & Spaceflight

8,359 topics in this forum

1. Mars Manned Mission Designs

   By darthgently, April 18   

   • spacex
   • nasa
   • (and 2 more)

      Tagged with:

     • spacex
     • nasa
     • mav
     • crane
   • 7 replies
   • 218 views
   • 
   • magnemoe
   • April 18

2. ULA launch and discussion thread 1 2 3 4 66

   By tater, September 21, 2017   

   • delta
   • atlas
   • (and 1 more)

      Tagged with:

     • delta
     • atlas
     • ula
   • 1.6k replies
   • 114.2k views
   • 
   • tater
   • April 17

3. Mars Sample Return discussion thread 1 2

   By Minmus Taster, November 20, 2022
   • 30 replies
   • 1.4k views
   • 
   • kerbiloid
   • April 17

4. ISRO Discussion Thread 1 2 3 4 17

   By TheEpicSquared, June 4, 2017   

   • isro
   • 404 replies
   • 32.5k views
   • 
   • darthgently
   • April 17

5. Vast/Launcher 1 2 3

   By tater, February 27, 2019
   • 74 replies
   • 5.2k views
   • 
   • AckSed
   • April 16

6. "Great American Eclipse" II: April 8 2024 1 2 3 4 12

   By cubinator, March 7
   • 282 replies
   • 5.1k views
   • 
   • cubinator
   • April 15

7. Yuri’s night

   By Teilnehmer, April 12, 2017   

   • history
   • 18 replies
   • 2.7k views
   • 
   • SunlitZelkova
   • April 14

8. FireStar Fusion Drive

   By K^2, April 13
   • 1 reply
   • 212 views
   • 
   • Nuke
   • April 13

9. Knowledge Is Power... Only If You Have The Will To Use It....

   By Spacescifi, April 11
   • 21 replies
   • 313 views
   • 
   • darthgently
   • April 13

10. Odyssey, a personal concept for an Interstellar Probe.

    By Minmus Taster, April 11
    • 2 replies
    • 189 views
    • 
    • Minmus Taster
    • April 12

11. Francise scott key bridge. Could it be remade immune to damage? 1 2 3 4

    By Arugela, March 26
    • 88 replies
    • 1.9k views
    • 
    • Nuke
    • April 12

12. Would Standing Pilot Arranged Jet Fighter Aircraft Ever Be a Thing?

    By Spacescifi, April 6
    • 11 replies
    • 348 views
    • 
    • Spacescifi
    • April 9

13. Starlink Thread (split from SpaceX) 1 2 3 4 26

    By DAL59, February 17, 2018
    • 633 replies
    • 42.6k views
    • 
    • darthgently
    • April 8

14. Imperial versus metric 1 2 3 4 16

    By Camacha, December 30, 2013
    • 380 replies
    • 28.9k views
    • 
    • Nuke
    • April 6

15. Relativity Space (future launch provider) 1 2 3 4 9

    By tater, July 11, 2019
    • 217 replies
    • 13.6k views
    • 
    • tater
    • April 6

16. Stoke Space 1 2 3 4 14

    By tater, August 25, 2022
    • 336 replies
    • 17.4k views
    • 
    • Spaceception
    • April 5

17. Radian Aerospace

    By StrandedonEarth, January 19, 2022
    • 18 replies
    • 1.4k views
    • 
    • AckSed
    • April 4

18. How do you shoot a moving target algorithmically?

    By LHACK4142, April 4
    • 8 replies
    • 270 views
    • 
    • Hannu2
    • April 4

19. The Feasibility Of Natural Exoskeletal Hands In Scifi...

    By Spacescifi, April 3
    • 13 replies
    • 198 views
    • 
    • darthgently
    • April 4

20. holographic 2D monitor for viewing angles?

    By Arugela, March 30
    • 4 replies
    • 134 views
    • 
    • Nuke
    • April 3

21. ISS Discussion Thread 1 2 3 4 17

    By NSEP, October 31, 2018
    • 410 replies
    • 27.6k views
    • 
    • darthgently
    • April 2

22. How large a space telescope do we need to see exo-civilizations? 1 2

    By Exoscientist, September 27, 2020   

    • exobiology
    • alien life
    • (and 2 more)

       Tagged with:

      • exobiology
      • alien life
      • space telescopes
      • exo-civilizations
    • 27 replies
    • 1.6k views
    • 
    • magnemoe
    • April 1

23. LOST... Old concepts to project never going off paper 1 2 3 4 13

    By Guest, September 10, 2020
    • 312 replies
    • 31.7k views
    • 
    • tater
    • March 31

24. JAXA (& other Japanese) Launch and Discussion Thread 1 2 3 4 14

    By tater, August 19, 2017
    • 346 replies
    • 27k views
    • 
    • AckSed
    • March 31

25. Orbital Reef / Starlab / Noname Northrop Grumman Station 1 2

    By Shpaget, December 5, 2021
    • 33 replies
    • 1.9k views
    • 
    • tater
    • March 30