Tech on the horizon might make the future so bright even Obama won’t keep you from needing shades.
PajamasMedia.Com notes that “3D Printers” exists that can “print” i.e. manufacture things ranging from plastic lampshades to titanium prosthetic limbs to some homes with concret taking the place of toner.
The article describes how algae is being developed into a bio-fuel that actually will be able to produce enough fuel to run 250 million cars.
It says that accurate medical diagnostics will soon be nearly cost free.
It says that 30-story greenhouses will eventually be able to provide enough produce for 50,000 people in a footprint the size of a city block using 70 percent less water than traditional agriculture and, obviously, a fraction of the transportation cost needed to get the food to the users.
Maybe most, remarkably, the article claims that robots capable of basic housework will be available within two decades.
Just some good news for a change.