I was turned onto the old news of Metamaterials today, and damn... we are superseeding nature. We, well I say we, but I mean smart people on the DARPA pay roll, anyway, someone or some people have discovered that you can create mater that changes the laws of nature, if not change, push the accepted limits of what has been possible for the past ever. Bend light backwards, potentially bend matter, and cloak things. For a visual cloak check this article out here. To read up on Metamaterials read this, it's quite long, some might say challenging, but awesome. And to read up on teleportation possibilites check this out, truely awesome, in the full respect of the word.
To take the future a step further, Early beginings of self re-assembling robots: Doom.
AND, bullet proof paper, ha. made from... PAPER, I shit you not. Here it is.