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NASA's Moon Base User’s Guide BuckGalaxy April 16, 2026 3:10 pm (Space/Science)

New Glenn 3 flight profile BuckGalaxy April 18, 2026 12:08 am (Space/Science)

Is Isreal really a US ally RobVG April 8, 2026 5:21 pm (CurrentEvents)

Dragonfly mission to Titan BuckGalaxy March 29, 2026 12:01 pm (Space/Science)

Meanwhile, bye bye National Forest Service podrock April 9, 2026 8:13 am (CurrentEvents)

Eventually, one has to just admit it. podrock April 6, 2026 8:08 pm (CurrentEvents)

Where no one has gone before BuckGalaxy April 6, 2026 7:49 pm (Space/Science)

Regime Change BuckGalaxy April 4, 2026 4:22 pm (CurrentEvents)

Moon noticeably getting larger in live stream RL April 6, 2026 4:23 am (Space/Science)

HERE WE GO, BABY! BuckGalaxy April 1, 2026 3:07 pm (Space/Science)

April Fool's Day ER April 1, 2026 7:56 am (Space/Science)

A Big Beautiful Bunker podrock March 31, 2026 10:11 am (CurrentEvents)

Home » Space/Science
NASA TV(hd)

 

laser propulsion proposal by RL April 16, 2017 11:13 am
  • How does that work? by hank 2017-04-17 16:22:41
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    • It isn't easy... by RL 2017-04-18 19:44:52
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    NASA PRESS CONFERENCE starting 2pm est by RL April 13, 2017 10:45 am
    • Press conference link: by RL 2017-04-13 10:48:57
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      • I watched it live online...it was enjoyable by mcfly 2017-04-13 22:13:38
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        • It may be too early to tell yet, because of the long lead times for space missions, by hank 2017-04-14 05:55:25
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          • Where are all those zero-g cancer cures and hyper-spherical ball bearings we were supposed to get out of space station labs? by RL 2017-04-14 14:40:44
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            • I'm not saying NOTHING has been accomplished in orbital lab research. by hank 2017-04-14 19:32:41
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        • Too bad Trump's budget axes the Europa lander.... by RL 2017-04-13 11:35:05
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        Optimum space station/satellite orbits by hank April 12, 2017 3:49 pm
        • Some information links by TB 2017-04-13 11:00:18
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          • Heat Capacity Mapping Mission (HCCM) by ER 2017-04-13 13:31:01
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            • Thanks, TB. I'll check it out. by hank 2017-04-13 13:00:21
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              • Tundra Orbit by TB 2017-04-13 21:46:32
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            Beware the ice(s) of March -- so what else is new? by hank April 11, 2017 9:13 am
              Bureau of land management changes its website banner to a picture to a lump of coal by RL April 6, 2017 8:47 pm
                PIOMAS End-of-March Arctic sea ice volumes by hank April 5, 2017 10:56 am
                  Why would 234 alien civilizations scattered all over the sky all have their com lasers aimed at us? by RL April 4, 2017 8:00 pm
                  • I am fairly certain I posted that in reply to hank' message below... by RL 2017-04-04 20:01:10
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                    • I can't imagine what prompted these guys to publish. by hank 2017-04-04 20:39:04
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                      • This isn't the technical debunk I read before... by RL 2017-04-04 21:03:48
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                    Yo, RL. This one's right up your alley... by hank April 4, 2017 7:47 pm
                      NASA taking first steps toward high-speed space 'internet' by RL March 22, 2017 7:55 pm
                      • SETI applications by hank 2017-04-02 22:28:50
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                        • OSETI by RL 2017-04-03 19:09:26
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                          • I was thinking of a beacon, not much bandwidth needed there... by hank 2017-04-03 21:29:25
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                        • And coming soon... by RL 2017-03-29 18:47:39
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                          • More... by RL 2017-03-30 12:47:36
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                          "A Fictive Flight Above Real Mars" by Robert March 20, 2017 12:41 pm
                          • Yo, Podrock! by hank 2017-03-20 19:26:35
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                            • Happy to... by podrock 2017-03-21 07:42:51
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                            • anaglyphically correct by ER 2017-03-20 14:19:18
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                              • In a true stereoscopic image, by ER 2017-03-20 16:43:25
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                                • Interesting by Robert 2017-03-21 11:38:19
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                                  • The way I used to do it, back in the analog era, by ER 2017-03-21 13:23:30
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                                    • Angle of repose by SDG 2017-03-30 12:56:59
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                                      • I don't know much about the angle of repose... by ER 2017-03-30 14:31:06
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                              From the glory days of mechanical engineering by RobVG March 28, 2017 6:57 pm
                              • There's no doubt it's clever engineering. by hank 2017-03-29 07:05:08
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                                • Only one? The design was for a fighter on either wing tip? by RobVG 2017-03-29 07:23:04
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                                  • Sorry, I did not explain myself well. by hank 2017-03-29 08:40:58
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                                    • Oh by RobVG 2017-03-29 09:19:40
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                                      • I believe we rely too much on automated and digital solutions. by hank 2017-03-29 10:15:33
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                                        • Two sides to that story by Robert 2017-03-29 13:30:04
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                                          • So humor an old Luddite. by hank 2017-03-29 14:02:53
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                                Alien Spacecraft Refueling at the Sun by BuckGalaxy March 23, 2017 12:21 pm
                                • I could do a better job of faking video than that... by RL 2017-03-23 19:37:04
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