On Jan 4, 4:56 pm, Y wrote: This question relates to the idea of special relativity as a theory of gravity. The ticket to...

Half of Andromeda’s satellite galaxies orbit in a mysterious disk | Ars...

If you like watching the sky at night you may enjoy this live wallpaper for Android (quite realistic view, not...

After calculating the amount of Dark Energy there was in the past vs. Dark Matter, that galaxies in the early universe had not only had less Dark Energy (as...

"Sam Wormley" wrote: DonH wrote: If this analogy with Biological Evolution has any validity, then - How many Elements are...

On Dec 30, 4:17 pm, Sylvia Else wrote: I started writing a post about this yesterday, then scrubbed it - too What is a paradox in special relativity...

Einstein: If we place x'=x-vt, it is clear that a point at rest in the system k must have a system of values x', y, z, independent of time. xi = (x-vt) /...

http://bit.ly/Tq1fVA

http://bit.ly/Tq1fVA

Ultramassive blackholes, not to be confused with run-of-the-mill supermassive blackholes! LOL! Some maybe upto 100 billion solar masses! Just like stars are...

Any one in the US know where I can buy one? Thanks.

A GRAND UNIFIED THEORY OF THE UNIVERSE Copyright 1984 to 2004 Allen C. Goodrich THE FUNDAMENTAL EQUATION OF THE UNIVERSE (the total energy of the universe is...

A reasonable argument advanced by an intelligent design advocate: http://www.math.utep.edu/Faculty/sewell/AML_3497.pdf Granville Sewell: "If an increase in...

have you seen an amazing miracle like this before...!!? http://www.youtube.com/watch?v=tPT7fjskipg&feature=BFa&list=PLB95C1C59E12FBA96 thank you

SORRY ABOUT THE PLOY USED TO GET YOU HERE . . . Whew! That was close! True, an earth-shattering catastrophe didn't happen on FCriday and the world...

An intelligent dialogue in English: http://www.youtube.com/watch?v=2pLCOizNSLI "Prof Max Tegmark and Prof Brian Cox dicuss the fact that without the minus...

http://www.pitt.edu/~jdnorton/teaching/HPS_0410/chapters/big_bang/index.html John Norton: "Here's a light wave and an observer. If the observer were to hurry...

Most of what is taught in high school physics today is stuff discovered from 400 years ago, as discovered by Isaac Newton. I understand the need to keep...

On Thu, 20 Dec 2012 19:02:45 -0500, James Redford wrote: Glad to learn that Odin exists. Or is it the Manitou?

In article , Virgil wrote: In article...