Who's judging you based on brand choices?

While it may seem like a given that people judge others by the brand of clothes they wear, the cars they drive and electronic gadgets they use, new research suggests that this may not be the case as often as we think.

Nanomotors could help electronics fix themselves

As electronics grow ever more intricate, so must the tools required to fix them. Anticipating this challenge, scientists turned to the body's immune system for inspiration and have now built self-propelled nanomotors that ...

Toward 'green' paper-thin, flexible electronics

The rapid evolution of gadgets has brought us an impressive array of "smart" products from phones to tablets, and now watches and glasses. But they still haven't broken free from their rigid form.

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