Testing 1,2,3 A test run of my little stock trading system based on the concepts, as I understand them, of the chaos and complexity sciences. On vacation for...

A couple of years ago I published a route map on how Near Earth Asteroids could be used to establish a profitable space based economy. Then along came...

Aviation Week has an article this week about an Air Force plan to build a rocket plane to put medium-weight payloads in orbit quickly and cheaply. The concept...

What's behind door number 3? I only use certified night crawlers.

WPE is a team of Asps (www.asps.it) and Marconi Dynamics §§§§§§§§§§ Dear Associates, Partners and Institutions, MAY 3RD 2005 at 3.00 o'clock PM The first...

When I heard the news that a new, distant asteroid had been discovered, one on the borderline of being recognized a planet, and that it had been named after...

In sci.space.policy Roedy Green wrote: There is something odd about Revelation that turns off all logic in otherwise sane...

The only atricle I have found is about Lockheed's proposal: http://www.denverpost.com/Stories/0,1413,36~33~2848178,00.html Sounds a lot like clipper. Anyone...

According to: "http://pressherald.mainetoday.com/news/local/050423ship.shtml" the ship, the "Sage", has been leased to Lockheed Martin. Could it have...

New York Times February 13, 2005 EDITORIAL Death Sentence for the Hubble? Sean O'Keefe, the departing administrator of the National Aeronautics and Space...

gb wrote: They also are talking about a Marc landing mission taking a total of 10 launches! 6 by uprated Saturn V-25(S)U - and 4 by Saturn 1B for...

Oberg (MSNBC): Fear and loathing in orbit -- Space robot's failure adds to confusion over weapons http://www.msnbc.msn.com/id/7671805/ ANALYSIS By James...

On the occasion of 'Earth Day', this essay of a year ago suggests some attention be paid to the possibility of deliberate climate modification to counteract...

In this post I suggested a low-cost means to have permanently erected space towers: Newsgroups: sci.astro, sci.physics, sci.mech.fluids,...

A German Traffic bureaucrat has decided to pull the plug on the 37 lighthouses left. Reason? Not needed with GPS he says. Yeah...

During an earlier discussion of the space elevator or tower, someone mentioned that you could use the temperature difference between the top and bottom of a...

January 26,...

Sorry if this has already been addressed. Watching the next to last Titan the other night got me to wondering about those powerful Alliant solid rocket motor...

Moderate Mammal wrote: snip Wasn't there previous discussion of Titan having 'underground' oceans(water) that were heated by Jupiter's gravitation...

Check out : http://www.spaceref.com/news/viewsr.html?pid=15179 for the article. Then check out...