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Pastimes
Astronomy and Space
An SI Board Since December 2016
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Emcee:  J.B.C. Type:  Moderated
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136The sky this week for January 26 to February 4 A stunning total eclipse of the MJ.B.C.-1/27/2018
135HISTORY STORIESHow the Challenger Disaster Changed NASA BY AMY SHIRA TEITEL // J.B.C.-1/27/2018
134Expert tips on how to watch, photograph Wednesday's super blue blood moon BJ.B.C.-1/26/2018
133Folks have found pieces of the meteor that fell in Michigan this week. Hunters DMaA-1/20/2018
132This is a very frustrating story to try to follow. They aren't saying anythiDMaA-1/13/2018
131Ironically todays Astronomy picture of the day is SpaceX: Astronomy Picture of J.B.C.-1/13/2018
130Home/Observing/The Sky this Week/The Sky this week for January 12 to 21 270 ThJ.B.C.-1/13/2018
129$1 Billion failure / $~20 Million savings (my guestimate) in a returned booster J.B.C.-1/13/2018
128It doesn't take many failures to outweigh the benefits of being able to retuJ.B.C.-1/13/2018
127ERICH REIMER November 29, 2017, 3:00 pm Protecting aeronautical development asJ.B.C.-12/3/2017
126SUPERMOON 2017: EVERYTHING YOU NEED TO KNOW ABOUT DECEMBER'S FULL COLD MOON J.B.C.-12/3/2017
125I feel bad as I have been out of the loop. I noted this this morning while drivJ.B.C.-11/13/2017
124Spooky sounds from the Solar System. Forbidden Planet wasn't too far off wiStan-11/1/2017
123Fun: [X] A fidget spinner in space! How long does it spin? I'm not sure, but iJ.B.C.-10/16/2017
122The Sky This Week for October 13 to 22 A meteor shower, a well-known fall consteJ.B.C.-10/16/2017
121Have to pull out my scope for Saturn's Rings! The Sky This Week for OctoberJ.B.C.-10/7/2017
120This person pretty much captures the eclipse event at Glendo WY. codinginmathJ.B.C.-9/23/2017
119Good move, so sorry for the clouds. We experienced totality. We're still rJ.B.C.-8/22/2017
118I said to heck with it and I drove down from the Twin Cities to Mo to see it. IDMaA18/21/2017
117Have fun! I'm still on the fence.DMaA-8/20/2017
116Leaving soon for Wyoming. Forecast is very favorable for tomorrow.J.B.C.-8/20/2017
115Where Will Clouds Foil the Big Eclipse?Bob Henson · August 16, 2017, 2:10 DMaA-8/16/2017
114An interesting anomaly only previously postulated: a white dwarf pulsar 380 lighStan-8/14/2017
113The Sky This Week for August 11 to 20 Comet PANSTARRS, the Perseid meteor showerJ.B.C.-8/12/2017
112astronomy.com This let's you know the % of "coverage" from your vJ.B.C.-8/12/2017
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