Niels Bohr won the Nobel Prize in 1922 largely on the merits of his quantized hydrogen atom model, which was based on an analogy to the Solar System. ...

Joseph Lazio wrote in message ... "TS" == Thomas Smid...

Please consider sending your postings on topics in astronomy and astrophysics to sci.astro.research! sci.astro.research is a moderated newsgroup for the...

Is anyone doing high speed photometry with amateur sized telescopes, 10" to 16" or so??????

The11th edition of the Veron-Cetty & Veron Quasars & AGN Catalogue has been released and is available on ftp://cdsarc.u-strasbg.fr/pub/cats/VII/235 . This...

Posting has been delayed for the last few days while the moderator did some real work. It should be back to normal now. Can I remind people that quoted text...

Recent laboratory experiments, using planetary environmental test chamber, indicate that liquid water can exist on Mars... http://www.aoas.org Dale

Hi All, There is a new piece of software out there waiting for your tests. It's ORSA, which allows you to make many different kind of simulations in the real...

http://www-curator.jsc.nasa.gov/curator/dust/Leonid_shwr_Grigg_Skjellerup.htm Availability of particles from collection surfaces exposed in the Stratosphere...

] So far we've been subjected to gamma ray Burst ( that would probably be fatal to civilizations living near by one), Magnetstars, Eta Carina , an exploding...

"TS" == Thomas Smid writes: TS Joseph Lazio wrote in message TS...

Hello All, Please reduce my level of ignorance. I am not a physicist, but I am a mathematician. (number theorist). I can deal with tensors. And...

I think there are a significant number of potential answers to Olbers' Paradox, but Geoff's Simple Question ignores them all in his legitimate quest for...

This is a test posting. You can/should ignore it unless you're one of the s.a.r moderators. -- -- "Jonathan Thornburg (remove -animal to reply)"...

Just a note to all s.a.r readers and potential posters -- due to our primary moderator being away this week, and our backup moderator (me) having some rather...

"TS" == Thomas Smid writes: TS Joseph Lazio wrote in message TS...

] Joseph Lazio wrote in message ... You're mixing up two different measurements. ...

So far we've been subjected to gamma ray Burst ( that would probably be fatal to civilizations living near by one), Magnetstars, Eta Carina , an exploding star...

I was wondering, I have heard that space is a vaccuum, but is it totally empty in the voids between the planets? The sun jettison matter during solar flares,...

hallo! As part of my semester thesis at the Institute of Theoretical Physics (I am computer science student at ETH Zuerich) I wrote a visualization tool for...