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

The 1% RobVG October 27, 2025 10:54 am (Off-Topic)

Message in a bottle BuckGalaxy October 29, 2025 10:55 am (Off-Topic)

According to some, we're a nation of illiterate dependents looking for a handout RobVG October 27, 2025 8:56 pm (CurrentEvents)

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

There is no bottom to this barrel... RL October 19, 2025 5:40 pm (CurrentEvents)

John Wheeler's philosophy: "Beyond the Black Hole" RL October 16, 2025 10:00 pm (Space/Science)

Brosz baffled, Bondi busts Bolton ER October 16, 2025 2:08 pm (CurrentEvents)

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

Where we are now RL October 8, 2025 6:02 pm (CurrentEvents)

No sugar tonight in my coffee, no sugar tonight in my tea ER October 15, 2025 5:07 pm (Space/Science)

Science backs up what I have been saying for years... RL October 15, 2025 7:59 pm (CurrentEvents)

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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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                      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
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                            Reality catches up with SF by Eri May 9, 2011 11:03 pm
                            • There are a number of approaches being worked on to create batteries that can charge very rapidly. The bitch here is ... by TB 2011-05-10 10:20:01
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                              • 1.21 gigawatts??! Sorry, had a McFly flashback there... by mcfly 2011-05-11 04:39:49
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                                • If that DeLorean really was swinging 1.21 GW around - the power generated by a major nuclear power plant - ... by TB 2011-05-19 20:58:21
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                                  • My guess is the flux capacitor had something to do with it, but then I'm not an engineer. Not while ... by mcfly 2011-05-23 01:45:40
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                              Now our world has two 'natural' moons. by Jeff-Wash May 9, 2011 4:41 pm
                              • "That's no moon....that's a spaceship..." Apologies to Obi Wan,...I couldn't help myself. OTOH, 2010 S016 would make for a pretty good Sci-Fi ... by Ainz 2011-05-09 19:57:17
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                                • Actually, there are several of these objects. Google "2010 s016" and you get all sorts of hits. It appears ... by ER 2011-05-09 19:01:07
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                                  JUST goes to show that patience is a virtue. by Jeff-Wash May 6, 2011 4:09 pm
                                  • "The Earth’s rotation does drag the fabric of space-time around at the value Einstein calculated." by Eri 2011-05-09 23:08:25
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