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Space Exploration/Experts

Expert	Average Ratings	Expertise
Kenneth Renshaw U.S. Available View Profile Ask A Question View Past Answers	Knowledgeability 9.70 Clarity of Response 9.67 Timeliness 9.93 Politeness 9.96 Total Questions 315	Answer basic space flight questions, research info on specific space flights. Answer questions on astronomy
Tom Whiting U.S. Available View Profile Ask A Question View Past Answers	Rating N/A (Expert Not Accept Rating) Total Questions 126	I can answer most questions about space flight and planetary exploration from an astronomy standpoint, but not from a computer or electronics standpoint. No astrology questions please, or questions about alleged UFO identifications.
Mark Lopa U.S. Available View Profile Ask A Question	Knowledgeability N/A Clarity of Response N/A Timeliness N/A Politeness N/A Total Questions 0	I can answer any question that involves the space shuttle. I have been fascinated by the subject since the first launch in 1981, and have never come across a space shuttle question I have not been anle to answer. :)
Dan Quigley U.S. Available View Profile Ask A Question	Knowledgeability N/A Clarity of Response N/A Timeliness N/A Politeness N/A Total Questions 4	RF communications expert
Jim Hassell U.S. Available View Profile Ask A Question View Past Answers	Knowledgeability 10.0 Clarity of Response 10.0 Timeliness 10.0 Politeness 10.0 Total Questions 10	I think I can answer just about any question concerning the US manned space program--especially questions concerning the astronauts themselves. The questions I would probably have the most trouble with would be questions concerning foreign countries' space programs.

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Recent Answers

2009-11-20 Terraforming of Mars:

Hi Barry, Yes, that's a very interesting concept for the future... it's been on the drawing boards for at least 30 years. And yes, it would probably be a several century type project. Well, it's

2009-11-09 new planet:

I'd be interested to know where your friend got this information. I have searched everything I can think of and can find no reference to this whatsoever. My thought is that your friend either mis-read

2009-10-31 View from Venus:

Hi Karis, I'm sure that it can be figured out mathematically, but I'm no math major. However, I can estimate it pretty accurately, because I've read where the sun from Mercury is triple what we see

2009-10-27 Few more gravity and 4th Dimension related questions...:

1) time has been shown to slow with velocity (atomic clocks on jets), and gravity, like space can change in the presence of these. 2) gravity occurs in the presence of mass. The more mass, the more the

2009-10-26 Even gravity can control Light?:

Hi, thanks for writing. Gravity can bend the path of light (even though it has no mass), as well as the path of an object with mass. Light cannot escape a black hole, and a massive object like the Sun