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Recent posts

the June ice report ER July 10, 2025 7:34 pm (Space/Science)

A Taste of Armageddon RobVG July 2, 2025 8:00 am (CurrentEvents)

Just for the record... ER June 22, 2025 8:59 am (CurrentEvents)

All Along the Watchtower ER July 1, 2025 9:13 pm (CurrentEvents)

Birthright Citizenship RobVG June 29, 2025 3:34 pm (CurrentEvents)

We've got company ER July 2, 2025 7:50 am (Space/Science)

To be blunt, NASA is now dead RL June 27, 2025 11:56 am (Space/Science)

NSIDC offline? ER June 12, 2025 12:19 pm (Space/Science)

Musk trashes his own AI after it chose a liberal worldview. RobVG June 23, 2025 9:56 am (CurrentEvents)

Psyche keeps its date with an asteroid BuckGalaxy June 22, 2025 5:21 pm (Space/Science)

The Three Unknowns After the U.S. Strike on Iran BuckGalaxy June 22, 2025 12:58 am (CurrentEvents)

There are only nine meals between mankind and anarchy. BuckGalaxy June 22, 2025 12:29 am (Flame)

Home » Space/Science
NASA TV(hd)

 

DARPA discovers improved radiation exposure treatment by TB January 7, 2012 12:55 pm
  • Hmmmm. I wonder if the type of radiation matters. I imagine that the type of ionizing radiation, alpha, beta or ... by ER 2012-01-07 15:58:05
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    • The DARPA website had basically the same news release. by TB 2012-01-07 22:42:42
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    Saturn eclipses Cassini by RobVG December 10, 2011 2:03 pm
    • I believe Cassini is able to see the dark side of Saturn by reflected light off the rings. The ... by ER 2012-01-06 10:37:38
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      • The Darkside by RobVG 2012-01-06 10:03:25
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        • The post above addresses your question about how the dark side of Saturn's disk could be illuminated by reflection off ... by ER 2012-01-06 13:20:43
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          • Interesting effect isn't it? n/t by RobVG 2012-01-06 18:31:44
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            • It's glorious. by ER 2012-01-06 21:35:55
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        • What is it about astronomical photography that we find so captivating? It's not just color or form, like in ... by ER 2011-12-11 13:59:24
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          • Sometimes it is the viewport effect. by Robert 2011-12-11 14:35:05
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          • Beautiful. by Robert 2011-12-10 22:26:55
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            • It is. And Raoul size to boot. n/t by RobVG 2011-12-11 13:22:32
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            The Way We Will Be ... by podrock January 4, 2012 10:14 pm
            • Thanks, podrock... by Robert 2012-01-05 19:46:44
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              Cleaning Optics by RobVG January 2, 2012 2:19 pm
              • That's the first proof of water on Saturn I've seen. by bowser 2012-01-03 22:10:50
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                • "Arkansas Sky Observatory" and "Celestron Knowledge Base" are links n/t by RobVG 2012-01-02 15:53:05
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                  • Well yeah, they're underlined. ;-) n/t by Robert 2012-01-03 09:46:00
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                    • Indeed n/t by RobVG 2012-01-03 10:28:08
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                  • Cool 'Scope. by ER 2012-01-02 15:23:52
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                    • Very Punny n/t by RobVG 2012-01-02 15:50:33
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                      • It looks like a really ice instrument. by ER 2012-01-02 18:46:30
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                        • It's an 11" SCT by RobVG 2012-01-02 20:12:28
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                          • I used to have one on my 3" rich-field refractor, which I now use for birding, and it was a ... by ER 2012-01-02 20:43:39
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                    Why doesn't distilled water cost more? by ER January 1, 2012 10:27 pm
                    • I have a refractor, and once I even had to take the objective apart, there was a fungus growing between ... by ER 2012-01-02 06:39:28
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                      • Corrector plates, oculars and primaries I assume. by RobVG 2012-01-02 00:25:19
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                        • And a vacuum. One site I don't feel like researching again says it takes about 20 watts of power ... by bowser 2012-01-02 02:28:18
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                        Gypsum Vein = water by podrock December 31, 2011 12:27 pm
                        • test by FrankC 2011-12-31 23:45:31
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                          • cool, way cool by Rita Book 2011-12-31 21:38:49
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                            Another Russian Failure by RobVG December 25, 2011 10:53 am
                            • That's getting serious. You're right, it's the only access the US has to ISS. When Ronnie Reagan wanted the biggest ... by bowser 2011-12-26 09:48:23
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                              • On the other hand, the U.S. launch system has killed fourteen people. Soyuz has killed four since the 1960s. ... by TB 2011-12-26 10:52:38
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                                • The SpaceX Dragon capsule to the ISS in February. "The U.S. has not opted out of the LEO manned arena. “U.S.” ... by bowser 2011-12-26 11:38:52
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                                  • The customer. by TB 2011-12-26 12:04:51
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                                    • Good answer. by bowser 2011-12-26 14:30:08
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                              Discovery Powers Down by RobVG December 19, 2011 10:06 pm
                                Soyuz launches with 6 satellites in French Guiana by bowser December 17, 2011 4:47 pm
                                  Why the British were doomed to lose the race to the South Pole by TB December 15, 2011 4:17 pm
                                  • Factoid as to why Hillary and Norgay were the first to the top of Everest. There had been a Swiss expedition ... by bowser 2011-12-16 11:57:16
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                                    • Reading this, the little Calvin in my mind is wondering if they ever took the opportunity to piss off a ... by VelociraptorBlade 2011-12-19 18:15:45
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                                      • You are aware, of course, that the wind tends to blow up a cliff. by bowser 2011-12-19 20:11:04
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                                        • And not off it? LAME. Still, it'd probably be pretty funny to piss uphill. Long as none ... by VelociraptorBlade 2011-12-19 22:44:00
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                                    Paul Allen announces new space venture by TB December 13, 2011 3:03 pm
                                    • Sweet, did you save a copy? Maybe we could upload it here. by VelociraptorBlade 2011-12-18 22:49:14
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                                      Does anyone understand the Higgs Boson and Higgs field? by bowser December 13, 2011 12:41 pm
                                      • Some videos by RobVG 2011-12-14 22:03:55
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                                        • Pass me the aether... by Robert 2011-12-13 14:18:49
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                                          • Re: The water analogy. The presenter was standing in front of a blackboard. The word "Higgs Boson" was ... by bowser 2011-12-13 18:54:09
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                                          • I gave up a long time ago trying to understand any physics formulated after the end of the nineteenth century. ... by ER 2011-12-13 13:55:03
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                                            • When it get really hard just add another dimension and mumble something about dark matter. by FrankC 2011-12-13 15:18:34
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                                              • We used to call those "epicycles." by TB 2011-12-13 15:21:05
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                                                • It's epicycles all the way down. by ER 2011-12-13 15:51:47
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                                                  • My god -It's full of cycles! Seriously though, the Higgs Field makes as much sense to me as Dark Matter - ... by VelociraptorBlade 2011-12-18 23:07:45
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                                                    • If the Higgs Boson is the God Particle, is the Higgs antiparticle the "AntiChrist"? by ER 2011-12-19 17:57:54
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                                                      • Would the discovery of the Higgs be the Second Coming? Now what if an atheist snuck onto the payroll. He ... by bowser 2011-12-19 20:21:15
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                                                        • ...*Highfives ER for epic win* by VelociraptorBlade 2011-12-19 18:16:30
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