Wednesday, January 28, 2009

Ten Sci-Fi Devices That Could Soon Be In Your Hands

The briefcase-sized Prism 200 from UK firm Cambridge Consultants can detect people through brick walls by firing off pulses of ultra-wideband radar and listening for returning echoes. According to the company, these pulses can pass through building materials over 40 centimetres thick, and spot activity over a range of up to 15 metres. (Image: Cambridge Consultants)

From The New Scientist:

Cast your mind back 30 years, if you are old enough, and you may just remember a rather humdrum, though retrospectively momentous, event. In 1979, the Japanese firm NET launched the first cellular phone network in Tokyo.

For decades the objects remained toys of the super-rich. Who would have thought that today there would be enough cellphones for half the world's population to have one.

That's not the only recent technological revolution. Would you have dreamed that an entire record collection could one day fit in your pocket? How about a system that helps you communicate and share information across the world instantly?

Crystal-ball gazing is a fraught endeavour, but we've decided to take the plunge. In this special feature, we assess the prospects of 10 of the coolest gadgets that in 30 years' time may change our lives as much - or maybe more - than cellphones, iPods and the internet.

Read more ....

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