[^OdT^]

A microchain that closely resembles a bicycle chain except that each link could rest comfortably atop a human hair has been fabricated at the Department of Energys Sandia National Laboratories.

http://www.sandia.gov/media/NewsRel/NR2002/chain.htm

[BallisticWookie]

Anything is possible if ones mind is used to the fullest extent. In the next 50 years there are going to be some incredible scientific and technological developments, and I hope I'm around to see just some of them. Space travel, speeders like in Star Wars to replace normal cars...the possibilties are endless.

[Pfc.Green]

Are they going to make bicycles for germs now?

[SoLiDUS]

Nanomachines are a very real possibility. If computers are intentionally
delayed and were already what we (at present) have, imagine the kind of
technology they're experimenting with...

It isn't a question of how... but when(?). This is when things will get VERY
interesting: could you create a weapon that could not be seen or smelled,
yet would kill every single black man in a room ?

Yup, you got it.

yes i think it will be done