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A few comments by oriel36[_2_] Providing information such as the reason why a leap day rotation provides the closest rotation that fits inside 4 orbital circumstances and circuits of the...	January 14th 15 11:59 PM by oriel36[_2_]	3	424
Nadir by oriel36[_2_] "During one orbit around the Sun, Earth rotates about its own axis 366.26 times" Wikipedia main 'Earth' article The 'solar vs sidereal' fiction that the Earth... ( 1 2 3)	January 14th 15 06:38 AM by Chris.B[_2_]	22	887
Revisiting the Pope/Galileo affair. by oriel36[_2_] Despite the present belief in circulation that a person would be burned at the stake for proposing the Earth goes around the Sun as a theological necessity...	January 10th 15 11:28 AM by oriel36[_2_]	2	674
$94M to build a space plane that exceeds the SR-71/X-15?? Swamplandfor sale!!!! by RichA[_6_] http://www.cnn.com/2014/08/08/tech/innovation/spaceship-reinvented/index.html?iid=article_sidebar ( 1 2 3)	January 9th 15 12:27 PM by [email protected]	27	1,273
A Brief Clearing by Sketcher Despite a forecast for clouds - including some late night snow, my sky was mostly clear at sunset. A nice, white, waxing gibbous moon was slowly climbing...	January 8th 15 11:37 PM by Marty[_3_]	1	328
Radio Meteor Obs. Bull. December 2014 by Chris Steyaert Radio Meteor Observation Bulletin No. 257 of December 2014 (67 K) is available now as http://www.rmob.org/rmobtext/rmob1412.txt More information and the...	January 8th 15 06:31 PM by Chris Steyaert	0	453
Leap Second in July -- for better alignment of atomic and earth rotationbased time by Sam Wormley[_2_] INTERNATIONAL EARTH ROTATION AND REFERENCE SYSTEMS SERVICE (IERS) SERVICE INTERNATIONAL DE LA ROTATION TERRESTRE ET DES SYSTEMES DE REFERENCE SERVICE... ( 1 2 3)	January 8th 15 05:50 PM by Quadibloc	26	986
GEOMAGNETIC STORM: A surprise geomagnetic storm erupted during the... by Sam Wormley[_2_] Space Weather News for Jan. 7, 2015 http://spaceweather.com GEOMAGNETIC STORM: A surprise geomagnetic storm erupted during the early hours of...	January 7th 15 06:31 PM by Sam Wormley[_2_]	0	525
Geomagnetic K-index of 5 expected -- Issue Time: 2015 Jan 04 2257UTC by Sam Wormley[_2_] Space Weather Message Code: WARK05 Serial Number: 951 Issue Time: 2015 Jan 04 2257 UTC EXTENDED WARNING: Geomagnetic K-index of 5 expected ...	January 4th 15 10:59 PM by Sam Wormley[_2_]	0	538
Failed physicist Tyson decides to stir-up trouble on Dec 25th by RichA[_6_] There is a line in the old "Archie Bunker" TV show where Archie's wife suggests to Mike (son in law in college) that if he was really smart, he wouldn't go out... ( 1 2 3 ... Last Page)	January 4th 15 04:41 PM by oriel36[_2_]	65	1,589
Can you pass the special relativity exam and be the No. 1 relativist? by Pastor Ravi Holy of Ghetti Spa As is well known, the speed of light c is 10,800,000,000 km/hour or 186,000 miles per second, and is the same speed in all frames of reference. Therefore the...	January 3rd 15 08:07 AM by Chris.B[_2_]	2	346
They squander $200 BILLION on a useless space station and then startcrowing, "We're going to Mars, we're going to put a cloud-city around Venus!!" by RichA[_6_] There IS no more money, NASA-kooks. IF they had spend that ISS money on new propulsion systems, they might actually be able to go to Mars, which they now won't... ( 1 2)	January 3rd 15 06:12 AM by RichA[_6_]	15	424
Comet, Red Star, and a Crab by Sketcher 2014 MST -- 2015 UT Dec. 31 -- Jan. 01 8x42 and 20x80 Binoculars gibbous moon running interference plus 9 degrees F. Darkness fell. First glance skyward...	January 3rd 15 02:25 AM by Sketcher	5	463
Midnight Christmas by Marty[_3_] I just got in from my traditional walk on the other side of Christmas. Tonight was a study in contrast with Christmas Eve Midnight... It had been an...	January 2nd 15 11:33 PM by Marty[_3_]	3	330
NASA like a newly bankrupt person, in complete denial by Chris.B[_2_] On Monday, 22 December 2014 11:10:26 UTC+1, RichA wrote: A cloud city above Venus? How much would that cost, with the crappy rocket technology they now... ( 1 2)	January 2nd 15 04:44 PM by Bert[_3_]	14	725
Liberal ratbags are the enemies of amateur astronomy by RichA[_6_] 22 December 2014 Last updated at 00:44 Street light cuts attacked by Labour Street lights are being switched off or dimmed to save money in three-quarters of... ( 1 2)	January 2nd 15 03:46 AM by RichA[_6_]	18	715
Update on Dennis Bishop (Sigh) by Sam Wormley[_2_] Aloha Sam, My name is Darren, I'm Dennis's youngest brother. I saw you post on Astronomy Forum that you wrote back in 2009 regarding Dennis. I don't ... ( 1 2 3)	January 2nd 15 01:59 AM by Jan Owen	22	1,632
The year is ending with an outbreak of auroras by Sam Wormley[_2_] Space Weather News for Dec. 29, 2014 http://spaceweather.com GEOMAGNETIC STORM: The year is ending with an outbreak of auroras. Sky watchers around... ( 1 2)	January 2nd 15 12:11 AM by Chris L Peterson	11	588
Gerald -- Did you know that all points on the earth get the samenumber of hours of daylight in 365.25 days? by Sam Wormley[_2_] Gerald -- Did you know that all points on the earth get the same number of hours of daylight in 365.25 days? ( 1 2 3)	January 1st 15 07:25 PM by Pastor Ravi Holy of Ghetti Spa	22	871
Lovejoy by Mike Collins[_4_] Not a cloud in the sky today. Perfect conditions to observe comet Lovejoy if it weren't for the forecast of fog from 7pm this evening. ( 1 2)	January 1st 15 07:24 AM by Pastor Ravi Holy of Ghetti Spa	10	595

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