Recent content by Saker

Maybe this is what you're looking for: http://en.wikipedia.org/wiki/Damascus_steel" Microns? Pff. Think nanometers =D Who knew we actually managed to produce and use nanomaterials 1000 years ago? They still aren't sure if its properties can be attributed to the nanotubes, but still, that...

Yes, that's true too. I think we underestimate our planet's capability to minimize changes and the adaptability of life. That doesn't mean we shouldn't care about what's happening, but its good to know that all we have to do is give the Earth a little help :wink:

Well, that may be true, but you shouldn't forget that just as you need a huge amount of CO[SIZE="1"]2 to warm up the climate a few degrees, you're going to have to take out the same amount to reverse it. If I'm not mistaken, we've already released about 100 billion tons of it into the...

Yeah, now that I think about it, it really is too rare to be obtained in such a way. Thanks for the info.

Hello, I'd like to point out that though your thoughts weren't correct, it is possible to separate Hydrogen's heavier isotopes by electrolysis. Water is not only made of H[SIZE="1"]2O, but also other molecules made of different isotopes, such as D[SIZE="1"]2O. Electrolysis "picks out" the...