Alternative news
Daily alternative news articles at the News Desk for GrahamHancock.com. Featuring alternative history, science, archaeology, ancient egypt, paranormal & supernatural, environment, and much more. Check in daily for updates!

Author of the Month

To sign up to the Graham Hancock newsletter mailing list, please click here.

May 23 2013

How 3D Printers Could Feed Astronauts and Mine Asteroids


If you judged by the recent buzz in the media world, you might think that 3D printers are good for one thing only: creating untraceable guns, on demand, in the privacy of your home. What makes the 3D printer such an intriguing technology, though, is the extremely broad nature of their applications. They can be used to print replacement auto parts (or maybe, someday, entire vehicles). They are great for cranking out rapid prototypes of new kinds of objects–anything from sculptures to false teeth to custom iPod cases. The focus on gun ethics misses the big picture.

More here: NASA investing in 3-D food printer for astronauts

[Follow article link...]

Post Your Comments and Discuss This Article on our Message Boards!
Back to Previous...
Go to News Desk...

Enjoy the newsdesk? Please tell others about it:

Tweet
Add Graham via his official Twitter, Google+ and facebook pages.

Site design by Amazing Internet Ltd, maintenance by Synchronicity. Site privacy policy. Contact us.

Dedicated Servers and Cloud Servers by Gigenet. Invert Colour Scheme / Default