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The theory of gravity by Gerald Kelleher
It was always going to be a natural development arising from the reasoning for a Sun centred system that speculative notions would emerge as to why smaller...
(Multi-page thread 1 2 3 ... Last Page)
Today 07:22 AM
by Gerald Kelleher Go to last post
86 172
Clancy (was Twenty Core Dystopias Every True SF Fan Should Have On Their) by Gutless Umbrella Carrying Sissy[_2_]
Gerald Kelleher wrote in : On Tuesday, July 25, 2017 at 10:58:41 PM...
Yesterday 04:34 PM
by Gutless Umbrella Carrying Sissy[_2_] Go to last post
3 11
Model of Electron (Quark/Lepton) by Tony Lance Dip.Math.(Open) MMXVII by Tony Lance[_13_]
Model of Electron (Quark/Lepton) by Tony Lance Dip.Math.(Open) MMXVII By definition you cannot do this to a...
Yesterday 04:00 PM
by Tony Lance[_13_] Go to last post
2 11
Starlord by Old Guy[_2_]
I haven't been on this group for 3-4 years. Anyone have info on Starlord, Dennis Bishop, previously of Redmond VA and a long-time regular here? Last I heard...
Yesterday 08:13 AM
by Gerald Kelleher Go to last post
4 8
History of August's eclipse? by Keith F. Lynch
When and by whom was the August 21 eclipse first predicted? I'm pretty sure it's older than the US, but it is older than the Jamestown settlement? Thanks. --...
(Multi-page thread 1 2)
Yesterday 07:32 AM
by RichA[_6_] Go to last post
14 26
Starfest, pretty much a wash-out by RichA[_6_]
They hold it in Mt. Forest, Ontario. It's been a wet, cloudy summer so I'd have guessed this might happen. One time this did, we spend time until 2:00am...
Yesterday 07:30 AM
by RichA[_6_] Go to last post
0 11
Making the most of the eclipse by Gerald Kelleher
http://www.zam.fme.vutbr.cz/~druck/eclipse/Ecl1997r/Tse1997uw2/Hr/Tse1997uw2.png Apart from the observation that evening observations combine with morning...
July 24th 17 05:40 PM
by Gerald Kelleher Go to last post
0 9
X Marks the Spot: Two Total Solar Eclipses in Seven Years by Don Kuenz[_2_]
It's been said that, on average, a total solar eclipse can be seen from the same place only once every 375 years. The methodology used by whoever...
July 21st 17 02:38 PM
by Don Kuenz[_2_] Go to last post
0 16
Polar night and a full moon by Gerald Kelleher
In a few day the moon phase will be full closest to the June Solstice. https://www.usap.gov/videoclipsandmaps/spwebcam.cfm The quality of imaging from the...
(Multi-page thread 1 2 3 ... Last Page)
July 21st 17 09:14 AM
by Gerald Kelleher Go to last post
46 206
Comment on eclipse by Gerald Kelleher
I had a look through the NASA website dedicated to the eclipse - https://eclipse2017.nasa.gov/science Of course there is no relevant information as to where...
July 19th 17 12:15 PM
by Gerald Kelleher Go to last post
2 20
Eclipse for 21st century observers by Gerald Kelleher
http://www.zam.fme.vutbr.cz/~druck/eclipse/ecl2008m/tse2008_1000_mo1/Tse2008_1000_mo1_stars.jpg All stars transition from a twilight appearance (left of the...
(Multi-page thread 1 2 3)
July 16th 17 12:35 PM
by Gerald Kelleher Go to last post
23 107
A curved image sensor by RichA[_6_]
https://www.dpreview.com/news/1869782227/cea-leti-has-developed-a-fully-functional-curved-full-frame-image-sensor
(Multi-page thread 1 2)
July 15th 17 04:36 PM
by Gerald Kelleher Go to last post
10 41
July 11th 17 11:43 PM
by Gutless Umbrella Carrying Sissy[_2_] Go to last post
15 54
Hotels along the eclipse path! by StarDust
http://www.roomkey.com/solar-eclipse-2017?gclid=CjwKCAjwqIfLBRAkEiwAhtfH635gaC9yK6yTyAfGm5SbpUlAXAxYkGNNmrrT7TIsIF6L337-1QjdIRoCcEcQAvD_BwE
July 9th 17 02:20 PM
by StarDust Go to last post
0 40
Radio Meteor Obs. Bull. June 2017 daytime streams by Chris Steyaert
Radio Meteor Observation Bulletin No. 287 of June 2017 (58 K) is available now as http://www.rmob.org/rmobtext/rmob1706.txt More information and the visual...
July 8th 17 03:52 PM
by Chris Steyaert Go to last post
0 47
More stupid "tech" to produce light pollution by RichA[_6_]
Are Brits so stoned they need this to keep from miss-stepping? More money for the STATE to squander instead of paying-down...
(Multi-page thread 1 2)
July 8th 17 03:35 AM
by Chris L Peterson Go to last post
11 69
It's gonna be an astronomer... by StarDust
so smart! https://www.youtube.com/watch?v=SG8d52cVG_E
July 7th 17 07:15 PM
by StarDust Go to last post
0 46
Venus phases and the eclipse by Gerald Kelleher
http://www.zam.fme.vutbr.cz/~druck/eclipse/Ecl1997r/Tse1997uw2/Hr/Tse1997uw2.png http://www.popastro.com/images/planetary/observations/Venus-July%202010-Januar...
July 6th 17 08:39 AM
by Quadibloc Go to last post
5 57
July 4th 17 10:50 PM
by Gerald Kelleher Go to last post
14 87
Signs of Global warming! by StarDust
When even portable toilets sliding around with people inside! What an experience, taking a dump while sliding...
July 1st 17 11:43 PM
by StarDust Go to last post
2 55
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