Space/Science
  • Space/Science
  • GeekSpeak
  • Mysteries of
    the Multiverse
  • Science Fiction
  • The Comestible Zone
  • Off-Topic
  • Community
  • Flame
  • CurrentEvents

Recent posts

You don't need a weatherman to know which way the wind blows. ER September 10, 2025 4:56 pm (Space/Science)

All we are saying, is give war a chance BuckGalaxy September 5, 2025 1:30 pm (CurrentEvents)

He should know better. ER September 1, 2025 8:20 pm (Space/Science)

There's more than Floyd RobVG August 20, 2025 12:24 am (Off-Topic)

Season 3 - Foundation BuckGalaxy August 2, 2025 12:33 pm (Science Fiction)

Alien:Earth RobVG August 16, 2025 1:44 pm (Science Fiction)

Trump grovels BuckGalaxy August 17, 2025 12:43 pm (CurrentEvents)

"Cancel culture" podrock September 3, 2025 8:32 am (CurrentEvents)

Clare Torry RobVG August 26, 2025 7:42 pm (Off-Topic)

Existing instrument on Mars Curiosity Rover could be used to detect life BuckGalaxy August 18, 2025 12:48 pm (Space/Science)

Lateral Thinking BuckGalaxy August 23, 2025 11:57 am (Off-Topic)

SNW: The Finest Frontier BuckGalaxy August 23, 2025 12:20 am (Science Fiction)

Home » Space/Science
NASA TV(hd)

 

Skylon still plugging along? by TB May 26, 2011 6:53 pm
  • I've often wondered why carry O2 when the atmosphere has so much of it? I assumed it had to ... by ER 2011-05-26 19:20:08
    Log in to Reply
    • The idea is one of many that look a lot better on paper than they do in hard engineering and ... by TB 2011-05-26 20:51:48
      Log in to Reply
      • You should talk shop more often here, that was a good read. by mcfly 2011-06-03 04:30:52
        Log in to Reply
        • No apologies necessary. Actually, you just answered about a half dozen questions that have been nagging me for years. ... by ER 2011-05-27 04:54:06
          Log in to Reply
      Mourning for Spirit by podrock May 25, 2011 12:58 pm
      • Hear! Hear! by Eri 2011-05-26 16:57:36
        Log in to Reply
        • Farewell little rover. Fared thee well indeed, and aptly-named you were. We honor your service and will not forget it. by Robert 2011-05-26 10:27:59
          Log in to Reply
          • RIP, you magnificent triumph of human ingenuity. by mcfly 2011-05-26 07:50:12
            Log in to Reply
            Design a Starship by podrock May 24, 2011 1:44 pm
            • Why bother? Knowing DARPA, it'll probably get filed away for eternity, or 100 billion bucks will be wasted on ... by VelociraptorBlade 2011-05-31 00:46:37
              Log in to Reply
              • Well, they could start here. The BIS is the same outfit that was designing Moon rockets in the 1930s. A lot of ... by TB 2011-05-24 14:59:48
                Log in to Reply
                • Yep, and I have the JBIS collection to prove it. by Robert 2011-05-25 09:48:33
                  Log in to Reply
                  • I've been a member since 1972. Sounds from some recent news that they're running out of money. That ... by TB 2011-05-25 10:54:51
                    Log in to Reply
                • Cool! I'll get busy. by Eri 2011-05-24 14:44:52
                  Log in to Reply
                  Gravity Sucks & Dark Energy Blows by Eri May 24, 2011 6:56 am
                  • When I started off as an astronomy undergrad in 1964, it still was not clear whether there was a big ... by ER 2011-05-24 11:20:24
                    Log in to Reply
                    • So we no longer have infinity? It died? Jeez and nobody told me. :-) by Eri 2011-05-24 14:42:13
                      Log in to Reply
                      • Not necessarily. The old Steady State theory required the Universe to be infinitely large as well as infinitely old. ... by ER 2011-05-24 18:52:57
                        Log in to Reply
                    What to do when our sun gets too hot by TB May 23, 2011 12:16 pm
                    • *Puts on mad scientist hat and starts speaking with Austrian/Borat accent* I propose a radical solution for zhis probleem. ... by VelociraptorBlade 2011-05-31 00:55:23
                      Log in to Reply
                      • My solution to the same problem would be to reduce insolation by deploying large shades in earth orbit to cast ... by ER 2011-05-24 11:07:12
                        Log in to Reply
                        • "(and thereby lengthen bond maturities too)" LOL! This MUST be a Republican journal. Question: In a larger orbit, wouldn't ... by Eri 2011-05-23 14:49:35
                          Log in to Reply
                          • I'm a rocket engineer. Orbital mechanics is not my strong suit - I just design to the delta-vee somebody ... by TB 2011-05-23 14:55:00
                            Log in to Reply
                          The Early Adopter's Guide to Space Travel by TB May 19, 2011 8:55 pm
                            Storm on Saturn by TB May 20, 2011 9:29 pm
                              NASA vs. the private sector by TB May 20, 2011 9:42 pm
                                Black Holes have jets? by Eri May 20, 2011 11:22 pm
                                • What? Huh? There are a few things I don't understand. Nothing is supposed to escape the gravity of a black hole, ... by RobVG 2011-05-25 08:08:29
                                  Log in to Reply
                                  • Maybe I can explain. From my understanding, black holes are extremely dense collapsed held together by gravity. They grow by ... by VelociraptorBlade 2011-05-31 01:12:06
                                    Log in to Reply
                                    • Nicely explained and it all sounds perfectly logical. Thank you. by Eri 2011-05-31 08:50:33
                                      Log in to Reply
                                  • Sounds fascinating to explore this topic. by Eri 2011-05-22 07:25:40
                                    Log in to Reply
                                    • Oops, this was supposed to go under ER's post. Somebody's fiddling with Space/Science? :-) No. The Edit wasn't ... by Eri 2011-05-22 07:26:45
                                      Log in to Reply
                                    • A lot of rapidly spinning fluid bodies exhibit jets from their N and S poles, at right angles to the ... by ER 2011-05-21 07:16:01
                                      Log in to Reply
                                      what is a page vs. a post by FrankC May 18, 2011 10:56 am
                                        A Virgin does the "twist" by Eri May 19, 2011 7:05 am
                                          F35 "DAS"- Incredible by RobVG May 17, 2011 8:57 am
                                          • Agreed, a remarkable system on a pretty remarkable aircraft. by mcfly 2011-05-17 18:47:48
                                            Log in to Reply
                                            Page 162 of 163«1...159160161162163»

                                            The Control Panel

                                            • Log in
                                            • Register

                                            Media player cheet sheat