Is it April 1st ? No, guess not, just had to check having read the abstract for this paper:

http://arxiv.org/PS_cache/arxiv/pdf/1006/1006.5754v1.pdf

Are they talking anti-gravity machines here?

campermon wrote:Are they talking anti-gravity machines here?

Not specifically in this paper, but allegedly you can arrange the "currents" of mass such that antigravitational effects are generated between them.

We've got antigravity anyway - we've got the cosmological constant ! LOL !

ill come back to u with my opiniuon when ive become a postgraduate and can actually understand the math lol

A simple gravity lift to the 2nd floor* (if I had such a thing) taking immeasurably short time and without the g-force-vomit , would find its uses. Thx for the read.

* Or 2nd step, perhaps? Wow! Imagine the 'fits in a shoe' design.

Oh yes, gravity and electrical effects are completely analogous. Except gravity is much much weaker.

http://en.wikipedia.org/wiki/Gravitomagnetism#Equations


I found it cool when I realised that the Earth should be emitting gravitational waves as its orbits the Sun.