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How's the weather? - NoEnzLefttoSplit - Aug 15, 2025 - 1:18pm
 
Israel - R_P - Aug 15, 2025 - 1:09pm
 
Pernicious Pious Proclivities Particularized Prodigiously - rgio - Aug 15, 2025 - 12:30pm
 
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NY Times Strands - geoff_morphini - Aug 15, 2025 - 11:39am
 
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Ukraine - Red_Dragon - Aug 15, 2025 - 8:34am
 
What do you snack on? - Proclivities - Aug 15, 2025 - 8:05am
 
J.D. Vance - Red_Dragon - Aug 15, 2025 - 7:45am
 
Radio Paradise Comments - Jiggz - Aug 15, 2025 - 7:43am
 
Today in History - Red_Dragon - Aug 15, 2025 - 7:39am
 
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New RP app for Mac! - KurtfromLaQuinta - Aug 14, 2025 - 4:10pm
 
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USA! USA! USA! - R_P - Aug 14, 2025 - 12:42pm
 
what the hell, miamizsun? - oldviolin - Aug 14, 2025 - 8:29am
 
• • • The Once-a-Day • • •  - oldviolin - Aug 14, 2025 - 8:20am
 
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Oops! - ScottFromWyoming - Aug 13, 2025 - 6:48pm
 
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Lyrics that strike a chord today... - oldviolin - Aug 13, 2025 - 12:28pm
 
Spambags on RP - rgio - Aug 13, 2025 - 9:30am
 
Mixtape Culture Club - ColdMiser - Aug 13, 2025 - 8:02am
 
Show us your NEW _______________!!!! - GeneP59 - Aug 12, 2025 - 8:16pm
 
Museum Of Bad Album Covers - Red_Dragon - Aug 12, 2025 - 3:30pm
 
Just Saying 73 years and ...so on - timothy_john - Aug 12, 2025 - 1:33pm
 
Movie rental suggestions & reviews - Netflix or Blockbuster - black321 - Aug 12, 2025 - 1:23pm
 
Stuff you bought today. - Isabeau - Aug 12, 2025 - 12:20pm
 
Economix - Proclivities - Aug 12, 2025 - 10:27am
 
The Dragons' Roost - triskele - Aug 12, 2025 - 6:27am
 
Dialing 1-800-Manbird - oldviolin - Aug 11, 2025 - 8:57pm
 
Todays program - mrcurly - Aug 11, 2025 - 5:39pm
 
Education - R_P - Aug 11, 2025 - 1:28pm
 
The Marie Antoinette Moment... - oldviolin - Aug 11, 2025 - 12:11pm
 
Black Honey Cult - catcando - Aug 11, 2025 - 10:17am
 
Word Association - temporary - oldviolin - Aug 11, 2025 - 9:42am
 
Cryptic Posts - Leave Them Guessing - oldviolin - Aug 11, 2025 - 9:30am
 
ONE WORD - oldviolin - Aug 11, 2025 - 9:20am
 
What makes you smile? - Isabeau - Aug 11, 2025 - 8:45am
 
What is the meaning of this? - black321 - Aug 11, 2025 - 8:35am
 
Poetry Forum - ScottN - Aug 11, 2025 - 8:24am
 
Song about woman shooting intruders - chopsTuna - Aug 11, 2025 - 5:18am
 
The Obituary Page - GeneP59 - Aug 10, 2025 - 11:04am
 
Democratic Party - Steely_D - Aug 9, 2025 - 12:42pm
 
RP Analytics - EthicalDilemma - Aug 9, 2025 - 12:10pm
 
Main Mix Feed Variations - EthicalDilemma - Aug 9, 2025 - 11:48am
 
Animal Resistance - GeneP59 - Aug 8, 2025 - 5:50pm
 
Radio Paradise NFL Pick'em Group - GeneP59 - Aug 8, 2025 - 5:22pm
 
BEYOND: - AGAMEMNON - Aug 8, 2025 - 2:35pm
 
• • • BRING OUT YOUR DEAD • • •  - oldviolin - Aug 8, 2025 - 12:13pm
 
Musky Mythology - R_P - Aug 8, 2025 - 11:24am
 
Immigration - R_P - Aug 8, 2025 - 10:52am
 
That's good advice - geoff_morphini - Aug 8, 2025 - 10:33am
 
I just love Radio Paradise - dischuckin - Aug 8, 2025 - 10:02am
 
News of the Weird - GeneP59 - Aug 8, 2025 - 8:16am
 
Derplahoma! - Red_Dragon - Aug 7, 2025 - 10:23am
 
Things You Thought Today - rgio - Aug 7, 2025 - 5:51am
 
Russia - R_P - Aug 6, 2025 - 10:02pm
 
Baseball, anyone? - kcar - Aug 6, 2025 - 9:00pm
 
Index » Regional/Local » Elsewhere » Sail to the Moon
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Proclivities

Proclivities Avatar

Location: Paris of the Piedmont
Gender: Male


Posted: Jun 13, 2025 - 1:05pm

Senior Army Official Makes Startling Admission About Soldier Astronaut on the Moon

aflanigan

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Location: At Sea
Gender: Male


Posted: May 14, 2012 - 9:41am

 Lazy8 wrote: 

In college, we did an exercise to calculate the feasibility of "sailing" on solar radiation to navigate the solar system.  We found that a reflective mylar "sail", by itself, could use solar radiation to change it's orbit in an outward direction, but that moving even modest payloads would require very large sails.
Zissy

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Location: 90804
Gender: Female


Posted: Jun 25, 2005 - 12:45pm

Lazy8

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Location: The Gallatin Valley of Montana
Gender: Male


Posted: Jun 23, 2005 - 8:54pm

999_99_999

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Location: My cave


Posted: Jun 21, 2005 - 1:31pm

Lazy8

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Location: The Gallatin Valley of Montana
Gender: Male


Posted: Jun 18, 2005 - 8:46am

callum

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Location: its wet, windy and chilly....take a guess
Gender: Male


Posted: Jun 18, 2005 - 5:26am

Zep

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Location: Funkytown


Posted: Jun 17, 2005 - 7:57pm

Lazy8

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Location: The Gallatin Valley of Montana
Gender: Male


Posted: Jun 17, 2005 - 2:48pm

999_99_999

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Location: My cave


Posted: Jun 17, 2005 - 1:45pm