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Oldest star HD 140283 by [email protected]
The star HD 140283 lies 190 light-years away from the Sun. It is 13.9 +/- .7 billion years old, whereas the Big Bang happenend 13.77 +/- s billion years...
(Multi-page thread 1 2)
January 24th 13 09:48 PM
by Steve Willner Go to last post
16 539
http://www.informaworld.com/smpp/content~content=a909857880 Peter Hayes "The Ideology of Relativity: The Case of the Clock Paradox" : Social Epistemology,...
January 21st 13 01:01 PM
by Pentcho Valev Go to last post
2 571
DIVINE EINSTEIN by Pentcho Valev
http://www.einstein-website.de/images/WestPortalEinstein.jpg The Riverside Church in New York, west portal - upper line, second of right.. In 1930, during a...
January 19th 13 08:41 PM
by [email protected] Go to last post
3 391
Public recruited to identify geysers on Mars. by Robert Clark
Active geysers have been observed in the south polar region of Mars: Martian Geysers. http://en.m.wikipedia.org/wiki/Martian_geyser A new program asks the...
January 19th 13 04:18 PM
by Robert Clark Go to last post
0 318
Largest structure found, challenges cosmological principle by dlzc
http://arxiv.org/abs/1211.6256 http://www.huffingtonpost.com/2013/01/11/largest-structure-in-universe-large-quasar-group_n_2455552.html?icid=maing-grid7|maing5...
(Multi-page thread 1 2)
January 18th 13 08:18 PM
by Brad Guth[_3_] Go to last post
15 708
Forms of negative energy by Koobee Wublee
On Jan 16, 10:37 pm, Tom Roberts wrote: One interesting consequence of some object or region with negative energy density is that GR predicts it could...
January 18th 13 09:11 AM
by hanson Go to last post
5 395
Nearby dwarf protogalaxies found, no stars yet! by Yousuf Khan[_2_]
They are protogalaxies because they have few or no stars yet, just a collection of gas. Might be how the original galaxies started in the aftermath of the...
January 17th 13 07:06 AM
by Yousuf Khan[_2_] Go to last post
0 378
Breathtaking absurdities can be deduced from Einstein's 1905 false light postulate - here is one of them: http://www.bourbaphy.fr/damourtemps.pdf Thibault...
January 15th 13 07:12 PM
by Pentcho Valev Go to last post
1 239
http://www.amazon.com/Relativity-Its-Roots-Banesh-Hoffmann/dp/0486406768 Relativity and Its Roots, Banesh Hoffmann, p. 105: "In one case your clock is checked...
January 14th 13 05:38 AM
by [email protected] Go to last post
6 362
special relativity's second postulate is invalid by Koobee Wublee
On Jan 13, 10:06 am, Tom Roberts wrote: On 1/13/13 1/13/13 3:33 AM, Helmut Wabnig wrote: There is one thing to add to resolve a common...
January 14th 13 12:27 AM
by Sam Wormley[_2_] Go to last post
1 358
The largest spiral galaxy ever has been found! by Yousuf Khan[_2_]
http://www.astronomy.com/~/link.aspx?_id=0d68927e-081b-4142-a089-17f391112488 "Astronomers have crowned spiral galaxy NGC 6872 the largest-known spiral based...
January 13th 13 07:38 AM
by Yousuf Khan[_2_] Go to last post
0 280
special relativity's second postulate is invalid by Koobee Wublee
On Jan 11, 8:51 am, Tom Roberts wrote: Science is about what _IS_ and how we model it, not what might be possible. Science encompasses more than what you...
January 13th 13 01:06 AM
by Koobee Wublee Go to last post
3 484
What is or is not a paradox? by Koobee Wublee
On Jan 2, 10:07 am, Tom Roberts wrote: At present, there are no experiments that refute SR. But this process won't start until there is some...
(Multi-page thread 1 2 3)
January 11th 13 08:06 PM
by 1treePetrifiedForestLane Go to last post
22 700
We, esteemed executives and staff members of the Smithsonian Institution here in Washington, D.C., hereby declare here and now that one Ed Conrad has NOT...
January 10th 13 08:37 AM
by Robert A. Leffingwell Go to last post
3 469
http://www.factsoffishing.com/wp-content/uploads/mooned.jpg http://www.youtube.com/watch?v=mouUUWpEec0 http://www.youtube.com/watch?v=WNWW8swrvWs ...
January 9th 13 01:59 PM
by Monkey Business Go to last post
0 362
Simplified Twin Paradox Resolution. by Koobee Wublee
On Jan 7, 10:02 am, Absolutely Vertical wrote: On 1/5/2013 10:24 AM, Vilas Tamhane wrote: It is perfectly symmetrical. Note that SR does not seek to...
January 8th 13 07:46 PM
by 1treePetrifiedForestLane Go to last post
3 293
About Time Travel and The Time Travel Paradox by mathematician[_2_]
If you try to construct a galaxy model or universe model where time travel is possible without any paradoxes you have to satisfy following two axioms C1 and C2...
January 8th 13 10:03 AM
by mathematician[_2_] Go to last post
0 418
Simplified Twin Paradox Resolution. by Koobee Wublee
On Jan 3, 5:52 pm, Sylvia Else wrote: Instead, on Earth there is a clock and a camcorder with a very powerful telescopic lens...
(Multi-page thread 1 2 3)
January 8th 13 07:51 AM
by Lord Androcles, Zeroth Earl of Medway[_6_] Go to last post
24 624
https://www.facebook.com/ed.conrad.714 ========== DO NOT READ BELOW THIS LINE. http://www.edconrad.com/wellread.html You have just visited a Black...
January 7th 13 04:21 PM
by [email protected] Go to last post
3 428
Simplified Twin Paradox Resolution. by Koobee Wublee
On Jan 4, 10:03 am, "Paul B. Andersen" wrote: On 04.01.2013 14:36, Pentcho Valev wrote: Clever Draper, Special relativity predicts both - that...
January 6th 13 10:47 AM
by Paul B. Andersen[_7_] Go to last post
3 422
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