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Posting just a title line sometimes links to an empty body. RobVG November 5, 2025 1:02 pm (GeekSpeak)

Elementary My Dear Watson BuckGalaxy November 7, 2025 9:39 pm (Space/Science)

Removing 50 objects from orbit would cut danger from space junk in half BuckGalaxy November 6, 2025 9:35 pm (Space/Science)

New Glenn set for its second launch on November 9 BuckGalaxy November 4, 2025 9:15 pm (Space/Science)

Muskfinger - and other evil space billionaires BuckGalaxy November 4, 2025 10:19 pm (Space/Science)

Trump nominates a NASA chief — again BuckGalaxy November 4, 2025 10:28 pm (Space/Science)

Spanberger projected to win VA BuckGalaxy November 4, 2025 5:10 pm (CurrentEvents)

Weighing the scales on Elon Musk BuckGalaxy October 30, 2025 9:28 pm (Flame)

The destruction of Goddard is illegal RL October 31, 2025 9:41 am (Space/Science)

Space X put on notice RobVG October 20, 2025 4:55 pm (Space/Science)

Bunker Envy ? podrock October 30, 2025 6:18 pm (CurrentEvents)

Parting Shot ER October 27, 2025 4:36 am (Off-Topic)

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Partee for Earth Destruction Day by Eri May 29, 2011 3:10 am
  • Geez Louise...doomsday, again? I'm ripping my calendar to shreds with all the erasing. Oh wait...2182? Well, I wasn't really planning on ... by mcfly 2011-05-30 15:17:26
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    • Well, we did have a near miss June 1, 2011. I could feel its hot breath as it passed. ... by Eri 2011-06-05 07:33:59
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      • What's up with the "tail" on that thing? by TB 2011-06-05 13:14:00
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      • Hmmm.... What if they nudge already existing NEOs or Apophis into a collision course with Earth at the last moment? ... by VelociraptorBlade 2011-05-31 00:35:22
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      Lunar power system by TB May 28, 2011 2:24 pm
      • Agreed. Unless they find a way to build these things for insanely cheap prices with maximum efficiency, I don't ... by VelociraptorBlade 2011-05-31 00:44:20
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        Aussie student finds universe's "missing mass" by TB May 27, 2011 2:12 pm
        • Don't tell me, she left it down under... by ER 2011-05-27 17:57:17
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          • Nah, I think she had left it in her makeup case next to O'Henry's Missing Chord. by Eri 2011-05-31 08:41:10
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          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
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            • 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
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              • You should talk shop more often here, that was a good read. by mcfly 2011-06-03 04:30:52
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                • 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
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              Mourning for Spirit by podrock May 25, 2011 12:58 pm
              • Hear! Hear! by Eri 2011-05-26 16:57:36
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                • 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
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                  • RIP, you magnificent triumph of human ingenuity. by mcfly 2011-05-26 07:50:12
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                    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
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                      • 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
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                        • Yep, and I have the JBIS collection to prove it. by Robert 2011-05-25 09:48:33
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                          • 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
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                        • Cool! I'll get busy. by Eri 2011-05-24 14:44:52
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                          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
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                            • So we no longer have infinity? It died? Jeez and nobody told me. :-) by Eri 2011-05-24 14:42:13
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                              • 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
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                            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
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                              • 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
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                                • "(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
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                                  • 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
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                                  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
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                                          • 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
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                                            • Nicely explained and it all sounds perfectly logical. Thank you. by Eri 2011-05-31 08:50:33
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                                          • Sounds fascinating to explore this topic. by Eri 2011-05-22 07:25:40
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                                            • 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
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                                            • 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
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