Daystar Clarion said:
A lightsaber, we should have fucking built one by now!
Well, they're able to create plasma, and have ways to contain it... but I think we're yet to build forcefields and manage to compact it down enough to make it handheld. Otherwise, yea... they need to make that.
sms_117b said:
Inter-stellar travel and a Stargate, we could link all the habitable planets ourselves!
I believe they're working on getting to Mars before we try to inhabit or even travel outside our solar system...
Personally, they need to perfect genetics first. Not only to aid in medicine, but gene-splicing. Whether they become illegal or not, the ability to enhance one's personal traits with a simple injection or operation would be very worthwhile (albeit an afront to nature).