If this is true, we are definitely up to something . . .
Now scientists can actually 'print' (That is using a printer!), real live blood vessels!
Scientists 3D print 'live' blood vessels
Is this stuff actually true on one of them internet hoax things?
I also found this:
Apparenetly,you can print PC parts as well (And a whole lot of other stuff).
Can someone here tell me what all this '3d printing' is about? Man I would DIE to print my own super computer. ha!