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Invention: Exoskeleton power steering

13:18 05 January 2009  | 8 comments

Borrowing a trick used to steer cars without effort could make robotic exoskeletons more reliable and easier to use, a patent application claims

Desktop atom smashers could replace LHC

Super-powerful lasers could soon compete with the LHC (Image: LBNL)

FEATURE:  10:50 05 January 2009  | 10 comments

The next generation of particle smashers might be considerably smaller than the Large Hadron Collider – and made almost literally out of thin air

Implants for babies could help deaf learn to speak

IN BRIEF:  11:00 04 January 2009  | 10 comments

Brain activity that is "scrambled" in deaf cats develops normally if they are fitted with a cochlear implant shortly after birth, say researchers

Psychologist finds Wikipedians grumpy and closed-minded

01:00 03 January 2009  | 49 comments

Contributors to the free online encyclopaedia are motivated by egotism, not altruism, a psychological survey concludes

Invention: Software research assistant

07:00 02 January 2009  | 7 comments

Need to appear knowledgeable on something you know nothing about? Software that does the hard work for you is the answer, a new patent application claims

Gallery: Virtual autopsies dissect humans and animals

11:00 01 January 2009  | 1 comment

Stunning 3D scans of subjects from chimps to murder victims from a team who's work has appeared in the CSI television shows

Springy robot has a gentle touch

FEATURE:  11:00 01 January 2009  | 7 comments

Industrial robots are mostly power-hungry workhorses, but a new mechanical arm and hand uses no more energy than a couple of electric toothbrushes

Invention: Artistic style capture

08:30 31 December 2008  | 2 comments

A new way to scan the 3D traces of brushstrokes in oils could make it possible to "replay" the work of old masters

US investigation into gravity weapons 'nonsense'

Even the gravity waves produced by circling pairs of superdense neutron stars can only be detected indirectly (Image: Mark Galick/SPL)

Physicists are surprised to find that military intelligence investigated whether elusive gravitational waves could threaten US security

One Laptop Per Child ready for version 2.0

Children in Nigeria using the cheap laptop developed by the One Laptop Per Child project (Image: OLPC)

The founder of the ambitious project tells Paul Marks how its cheap, robust laptop is spreading rapidly across globe's poorest areas

FROM THE BLOG

Space elevators needed for space solar power?

19:49 05 January 2009

Could space elevators one day be used to save the planet?

Artificial butterfly flaps like a pro

16:12 05 January 2009

Flying insects continue to inspire roboticists. Early in 2008, US researchers added an artificial control system to the brain of moths, effectively creating remote controlled cyborg insects. Meanwhile, others are busy creating winged robots that flap around like real insects.A...

Space sickness and cosmic photography: the voyage of Apollo 8

15:24 24 December 2008

Forty years ago, astronauts went into lunar orbit for the first time - they took shifts staying awake and snapped an iconic image of the Earth rising above the Moon

VIDEO

Fat fingers no problem for 'transparent' touchscreen

A touch gagdet with the interface on the back provides a new way to interact

Even the tiniest gadgets are easy to use if they have a touch interface on the back

VIDEO

Rolling robot can hop

This spherical robot can jump over obstacles (Image: University of Bath)

A new design allows a spherical robot to either jump or roll over obstacles

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VIDEO

Chameleon-like 'opal' can take on any colour

A new material that flits to any colour in the spectrum at the flick of a switch could revolutionise electronic paper

Stock crash chart (Image: svilen001, via stock.xchng)

How 'rocket science' failed the banks

Over just a few weeks, the supposedly precision-engineered global financial system failed spectacularly – and the modellers employed by banks to forecast risk didn't see it coming

EDITOR'S CHOICE

How to win at rock, paper, scissors

It's one of the oldest games in the book, but researchers are shedding new light on how to win at the cyclical game

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