Looking to print your own house, jewelry or dessert? Then check out Engadget's Consumer Guide to 3D printers.
posted by Brandon Blatcher on Jan 30, 2013 - 81 comments

Researchers have developed a backpack that generates building layout map in realtime. (yt) The prototype system automatically maps the wearer’s environment, recognizing movement between floors. It was designed at MIT to be used by emergency responders. Read more.
posted by crunchland on Sep 27, 2012 - 38 comments

A newer, slightly more plausible flying car project. Some people take it more seriously than the king of vaporware skycars, whose designers are now working on a vaporware landspeeder(PDF). If you want something more available, keep your car and check out the Cessna SkyCatcher, no assembly required.
posted by StrikeTheViol on Nov 30, 2007 - 29 comments

Bots've come a long way, baby. So everybody knows about Honda's flashy ASIMO, and the sadly canceled QRIO, but now Wakamaru, Mitsubishi's entry into the field, seems to have been first among semi-autonomous humanoid robots to find a job. I wish it luck, but it might need to grow up a little. Maybe it can learn from Domo, son of Cog, robot of yore.
posted by StrikeTheViol on Jul 17, 2007 - 15 comments

Why yes, I WOULD like to ride a rocket into space, then jump out of it and free-float to an Earth re-entry. Columbia widower Jonathan Clark and X Prize launcher Rick Tumlinson want to redefine re-entry. Whether for fun or for survival, the two want to make it possible for you or me to survive the 150 mile, 18,000 MPH, 8.2G, 3,000°F fall back to Earth in the worlds first orbital life vest. [via]
posted by daHIFI on Jun 27, 2007 - 49 comments