Just wondering how big the tides on Titan might be? Maybe they're huge? Low gravity in conjunction with a really big moon called Saturn. After all motion is...

How much platinum and other precious metals are they finding on Mars with the rovers?

At the Huygens science press conference yesterday morning, a viewgraph was shown of the Huygens Gas Chromatgraph Mass Spectrometer data. Did anyone capture...

Just curious. Is it the heat or the pressure that seems to overwhelm probes sent to that planet? -- Yet another satisfied customer of Bartender Sam!

In this interview, http://wildcat.arizona.edu/papers/98/78/01_1.html, the reporter quotes Martin Tomasko, UA research professor and DISR principal...

In article , "Impact9" wrote: JPL is reporting it made the landing and...

http://sci.esa.int/science-e/www/object/index.cfm?fobjectid=36358

I still do not have a clear picture of exactly what was lost due to the glitches with the data channel on Huygens. Most reports just barely mention the glitch...

Hi, If our galaxy is rotating around other group of galaxy under influenece of combined gravity of galaxies, which mean that combined gravity of all the galaxy...

Hi all, Little question to the meteorites specialists he I just have got a bit of DaG 488, and as I'm complete newbie I wanted to know some more about it....

The ESA has been pretty slow with publically releasing tons of images, probably because they're busy processing the huge amounts of scientific data from...

Green Banks has a signal from Titan!!!

You might try to start with http://www.ScienceOxygen.com/idea.html It does not give you step-by-step instruction; it is just a collection of links about...

Every time I see photos of mars there are rocks strewn all over the place as if there were lots of large explosions in relatively recent past. The rocks still...

That smooth unbroken continuous hill just looks weird. See for...

Student Session Aide volunteers receive a free meeting registration to the AAAS Annual Meeting in Washington, DC. The meeting will be held February 17 -21,...

Hi All Can someone please help. I am trying to work out the Stromgren Radius for an active Galaxy that is acting as a source of ionising photons. The nucleus...

I went through the Cassini images from Saturn and Titan and I was expecting to find a great variety of Voyager or Pioneer color tour-de-forces but instead...

Hiya, I was woundering whether you could help me? basically I am trying to locate images of the moons surface quite close for instance 100m x 100m or smaller...

How is it possible for the speed of light to be independent of the movement of the observer as Special Relativity Theory claims it is, when the concept and...