Science Buddies: "Ask an Expert"

Dear sir/Madam
I am doing research on renewable energy.
I found some people claim that they could get continuous movement from earth gravity ,magnetism or both.
Some arranged press conferences ....
Is this true ? if not , do you think it can be done ?
thanks and best regards
Fareez

Hello Fareez,

Could you please provide a couple of links to press releases (or something similar) in which people make these claims? I'm not quite sure what the claims are, so it is hard for me to answer your question at this point. Can you please expand on what your question is?

Hi Fareez,

I did a google search and found many references to using gravity as a source of energy... one was this link. I didn't look very deeply because I think a good review of this information will tell you it is possible, but maybe not cost effective currently. Please let me know if you have further questions about this topic...

http://www.gravitationalsystems.org/tri ... _power.htm
Tonya