Space/Science « The HabitableZone

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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)

Earth from Saturn by SteveS July 23, 2013 6:21 am

Snow and Arctic sea ice extent plummet suddenly as globe bakes by ER July 20, 2013 12:48 pm

Nothing that hasn't happened before. by bowser 2013-07-20 14:42:32
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Why are the numbers in square km? by RobVG 2013-07-20 13:30:10
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- Sea ice rarely gets more than a few meters thick. by podrock 2013-07-20 16:46:25
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  - That explains it, thanks by RobVG 2013-07-21 10:28:54
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- Ice cover can be determined directly by satellite measurement. by ER 2013-07-20 13:55:59
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  - Thanks n/t by RobVG 2013-07-20 14:11:52
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- Volume/thickness by TB 2013-07-20 13:37:51
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  - Thanks n/t by RobVG 2013-07-20 14:08:05
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The truth about Gagarin's death by RobVG July 20, 2013 12:31 pm

Where did I get the idea - - - by bowser 2013-07-20 14:26:18
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- That ain't nothin'. by ER 2013-07-20 16:26:20
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I could never figure out why the Reds had to lie about everything. by ER 2013-07-20 13:05:22
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Recovered Saturn 5 engines from Apollo 11 by TB July 20, 2013 10:19 am

At the Smithsonian - - - by bowser 2013-07-20 14:24:49
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- Space Capsules on Display by TB 2013-07-20 15:23:17
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Quick, go outside and wave! by TB July 19, 2013 3:38 pm

Picture of a panet- forming by RobVG March 5, 2013 8:03 am

spam deleted by podrock 2013-07-15 20:38:46
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Astronomical coordinate systems--a guide for the perplexed by ER July 13, 2013 10:36 am

Quite resourceful, are these folks. by bowser 2013-07-13 19:37:28
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- Read my post below... by ER 2013-07-13 20:55:29
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  - Do any of the coordinate systems indicate distance, or just direction? by bowser 2013-07-13 23:11:46
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    - No, it's like locations on a photograph. by ER 2013-07-14 07:28:12
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Variable Stars by ER July 10, 2013 9:19 am

A stroll through the 'hood. by ER July 6, 2013 8:16 pm

I think we have the nicest place in town. by bowser 2013-07-07 00:44:35
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- If not the nicest, at least its one of the brightest. by ER 2013-07-07 07:19:13
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La Carte du Ciel and the Patterson Calculation by ER July 4, 2013 9:29 am

There may be a parallel. by bowser 2013-07-04 23:03:16
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- There definitely is a parallel. by ER 2013-07-05 05:36:27
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  - I believe the results were seen clearly at the time. by bowser 2013-07-05 11:01:32
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    - There is much truth in what you say. by ER 2013-07-05 12:43:43
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You picked a fine time to leave me du Ciel...n/t by RobVG 2013-07-04 19:49:25
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- One more like that and you have Ceiled your doom. by ER 2013-07-04 20:07:46
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See the Earth as never before by podrock June 28, 2013 6:57 pm

Our tax dollars at work. by ER 2013-06-29 21:11:27
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- Species fitness by Robert 2013-07-01 09:52:49
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- You said it better than I could. by podrock 2013-06-29 21:32:17
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Astounding. by bowser 2013-06-28 22:57:35
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Multiple Stars by ER June 28, 2013 10:30 am

I've enjoyed these recent essays...thanks ER... by podrock 2013-06-28 11:57:12
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- Me too. They are understandable, interesting and informative. by bowser 2013-06-28 20:38:28
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- Thank you, Pod. by ER 2013-06-28 13:50:11
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  - We've talked before about finding comfort in infinity... by podrock 2013-06-28 18:48:46
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    - Effin' hippy. Get a real job. by ER 2013-06-28 20:13:31
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      - No way..... by podrock 2013-06-28 23:02:35
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        PS.... by podrock 2013-06-28 23:18:16
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        effin' hippy.... by ER 2013-06-29 05:23:05
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