McAfee warns of hacker threat to autos

Cars made smarter with Internet technology are zooming into perilous hacker territory, according to a report by US computer security giant McAfee.

Reach out and touch 3D characters with RePro3D (w/ video)

(PhysOrg.com) -- Lonely gamers who have felt the pain of being separated by a screen from their favorite personalities now have a way to reach out and touch their game characters, and that new way is RePro3D. A group of researchers ...

Connected cars to untangle snarled traffic

A car that dials emergency services itself in case of a crash and warns its driver of traffic snarls ahead: Ford Motor Co.'s chief believes connected autos will pave the road to the future.

Designing self-healing concrete with shape memory

Roads that self-repair, bridges filled with first-aid bubbles, buildings with arteries… not some futuristic fantasy but a very real possibility with 'smart' concrete.

The hidden power of moss

(PhysOrg.com) -- Scientists at Cambridge University are exhibiting a prototype table that demonstrates how biological fuel cells can harness energy from plants.

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