The universe is not only strange but stranger than we can imagine

Science Snaps

All I want for Christmas is a mind-controlled racing set

Just when you thought it couldn’t get much weirder — sure enough, it does.  Just before Christmas this past year, a team of researchers from the UK’s University of Warwick announced it had  refined the technology used to control electronic devices using thought alone. “Whilst brain-computer interfaces already exist – there are already a few gaming headsets on the market – their functionality has been quite limited,” said Professor Christopher James, Director of Warwick Engineering in Biomedicine at the School of Engineering.

His team’s research is helping these  headsets function more efficiently by obtaining cleaner and stronger signals than ever before. “This means stronger links to the toy, game or action thus making it a very immersive experience,” he adds. “The exciting bit is what comes next –how long before we start unlocking the front door or answering the phone through brain-computer interfaces?”

Artificial Intelligence — coming our way fast

(NOTE: links open in new windows)

“Open the pod bay door HAL.”

“I’m afraid I can’t do that Dave.”

 

It’s funny how new technology, even the most life-altering technology creeps almost imperceptibly into our lives –until suddenly it’s everywhere. Such seems to be the case with Artificial Intelligence (AI).  When 2001, A Space Odyssey, first appeared in theatres, “HAL,” the murderous AI, seemed about as farfetched as flying saucers or time travel — maybe even more so. No longer.

The advent of beings very similar to HAL (although hopefully not as malevolent), seems to be only a matter of time. Already we are seeing self-driving cars, AI-based robots that interact with Alzheimer’s patients and even lawyers (members of one of the most conservative professions) discussing how AI will affect the legal profession.  While estimates of when “true AI” as defined by the Turing Test will actually arrive,  it seems certain that the day is coming. En route, we need to prepare ourselves for the massive re-thinking of virtually all familiar aspects of life that AI is bringing, from its effects on employment opportunities  (already discernible) to more fundamental questions about the nature of consciousness and of “life” itself.