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A Year on Mars by
Michael
If a Martian day is called a sol, what is a Martian year called?
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Northern Constelations by
J H
Has anyone noticed any changes over the past twenty years? Something
looks differant. What is seen after sunset but during winter months.
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Star Distances by
Bill Owen
Hurt wrote:
Such an expectation is still unrealistic. At a distance of, say, 4000 AU, a
star as bright as the Sun will still appear as bright as our Moon...
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THE MOST CRUCIAL QUESTION IN RELATIVITY by
Pentcho Valev
A light source emits a series of pulses the distance between which is d (e.g. d=300000km). A stationary observer/receiver measures the frequency of the pulses...
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Liberals are incompetent louts by
Saul Levy
Danny Boy drives everyone crazy!
Saul Levy
On Mon, 23 Jan 2006 23:29:37 GMT, Phil Wheeler
wrote:
Daniel Joseph Min wrote:
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REAL-number geometry. by
Al Zenner
brian a m stuckless wrote in news:441EEFEA.7AE1
@nf.sympatico.ca:
OBSERViNG SiMULTANeiTY all-together-at-ONCE-in-TiME.
...
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Think about it by
don findlay
http://users.indigo.net.au/don/re/think.html
In Plate Tectonics, ..how did the planet split from pole to pole? -
(..in a wunner..)
Earth Expansion? No...
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Titan in False Color by
John Schutkeker
Two months ago, Sky and Telescope published a beautiful false color picture
of Titan on the cover, but they didn't say how the colors were selected.
Does...
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