Alright, here is an interesting calculation. Suppose everything I said about Positron Space is true. Then there resides a specific amount of positrons as the...

I have to be careful about the meaning of words like "shortcut" so that in the future when I pick up this post, I will have forgotten what the shortcut stood...

I read that Sirius B is a binary star. Is all binary starts rated as cataclysmic variable stars, if not why isn't it a periodic nova are Sirius A and B to far...

UK Scientists Celebrate Mini Big Bangs As Lead Ion Collides "At these temperatures even protons and neutrons, which make up the nuclei of atoms, melt resulting...

Hi there, Is there an estimate of how many defunct solar systems are "floating around" out there in our Milky Way? Such as an estimated ratio of burning stars...

Einstein's relativity is getting unbearable, even inside Einsteiniana. The rallying cry seems to be: "Back to Newton through...

On 11/02/2011 1:38 PM, Robert Clark wrote: Just saw this: We Won't Have Enough Power For Interstellar Travel Until At Least 2211, According to New...

http://www.pauljorion.com/blog/?p=3526 Henri-François Defontaines: "Il semblerait qu'Einstein partageait mon avis, puisque pour résoudre ce paradoxe, il disait...

http://bartleby.net/173/22.html Albert Einstein: "In the second place our result shows that, according to the general theory of relativity, the law of the...

Cosmic accelerators discovered in our galaxy "But earlier this year, physicists using the Pierre Auger Observatory in Argentina, the world's largest cosmic...

Recently a Conservapedia entry stirred a controversy and Einsteinians (those who don't know how to leave the sinking ship) felt...

By comparing photos of the sun with those of landscapes it was found that the (horizontal) angular scale (pixels per degree) differs systematically by around...

In 1887 the Michelson-Morley experiment confirmed the antithesis of Einstein's 1905 light postulate, the equation c'=c+v given by Newton's emission theory of...

Superconductor magnet spacecraft heat shield being developed "European space agencies and an aerospace giant are developing a new re-entry heat shield that...

Exoplanet claim bites the dust : Nature News "Strike one planet from the list of 400-odd found around stars in other solar systems: a proposed planet near a...

What's the most widely accepted position on this. Was the Big Bang a humongous explosion, or was it a matter of three spatial dimensions uncurling? If this was...

I guess tachyons have negative angular momentum gravitational waves are tachyons and waves through tachyon material - gravitational waves have negative...

The take over by Google of the Usenet archive was first seen as a godsend. However, its horrendous search function on past and current Usenet posts has lead...

(FREQUENCY) = (SPEED OF LIGHT) / (WAVELENGTH) If the observer stands on the surface of a celestial body with a substantial gravitational field, or if, in the...

Does anyone know when Jupiter was discovered to be a gas giant rather than a rocky planet? This tidbit seems to elude my googling skills. TIA! -- head...