by xshaobao

Apple's new Nano became the iWatch
2010-9-6 17:26
Apple makes computers, laptops, mobile phones, TV set-top boxes, monitors and a dozen other products, and today has a new iPod Nano transformed into a watch, t......
An insect-like flying machine with paper wings
2010-8-27 16:32
Researchers at Cornell University used a 3D printer and sprayed multiple layers of material on paper to create a new paper-wing insect-like aircraft that uses ......