13 Nov 2011 at 3:21am ?5 changeable caps/heads for more laser fun! Each with different patterns ?Caps screw on and off, will not fall off or get lost while you use the laser pointer ?Bright laser is ideal for large lecture halls or astronomy ?Each cap produces different patterns when you rotate it ?Lasers are great ...
12 Nov 2011 at 11:29pm Fundamentals of Physics Third Edition $25 Passion for Astronomy: Patrick Moore $10 Deep Space: Colin A. Ronan $10 Your Guide To The Sky: Shaffer $10 All Above For $40 Gallery Books The Astronomer`s Library Includes: Unopened Cassett Tape Starwalker. Pocket Guide To The Stars And Planets Illustrated ...
12 Nov 2011 at 9:04pm So, the Decadal Survey (?Astro2010?) results are out. I missed the webcast (which I heard was of pretty sketchy quality), but read Roger Blandford?s slides, and have skimmed or read a reasonable fraction of the preliminary report. Here?s my summary and first reactions, broken down by regime. Steinn ...
12 Nov 2011 at 5:57pm Turning 21 soon, looking to hang out with someone new and different. I like movies, theme parks, music (hiphop & rock), astronomy, adventure, and 420 friendly. College student and also working, 5'9", bi, asian-american, skinny/athl., in the 626 area. looking for someone around my age, similar ...
12 Nov 2011 at 12:15pm Supernova G292.0+1.8. Like most supernovae it detonated within a host galaxy - in fact our galaxy. But are there orphan supernovae without host galaxies? Credit: Chandra. For some years now astronomers have been scratching their heads over the appearance of supernovae that detonate out in the middle ...
US $97.95
