Three dead, two hospitalized, following collision in Fredericton: police
Three people have died and two have been hospitalized after a speeding car struck a tree and landed on another vehicle in Fredericton Sunday morning.
Are tech companies moving too fast in rolling out powerful artificial intelligence technology that could one day outsmart humans?
That's the conclusion of a group of prominent computer scientists and other tech industry notables such as Elon Musk and Apple co-founder Steve Wozniak who are calling for a 6-month pause to consider the risks.
Their petition published Wednesday is a response to San Francisco startup OpenAI's recent release of GPT-4, a more advanced successor to its widely-used AI chatbot ChatGPT that helped spark a race among tech giants Microsoft and Google to unveil similar applications.
WHAT DO THEY SAY?
The letter warns that AI systems with “human-competitive intelligence can pose profound risks to society and humanity” — from flooding the internet with disinformation and automating away jobs to more catastrophic future risks out of the realms of science fiction.
It says “recent months have seen AI labs locked in an out-of-control race to develop and deploy ever more powerful digital minds that no one – not even their creators – can understand, predict, or reliably control.”
“We call on all AI labs to immediately pause for at least 6 months the training of AI systems more powerful than GPT-4,” the letter says. “This pause should be public and verifiable, and include all key actors. If such a pause cannot be enacted quickly, governments should step in and institute a moratorium.”
A number of governments are already working to regulate high-risk AI tools. The United Kingdom released a paper Wednesday outlining its approach, which it said “will avoid heavy-handed legislation which could stifle innovation.” Lawmakers in the 27-nation European Union have been negotiating passage of sweeping AI rules.
WHO SIGNED IT?
The petition was organized by the nonprofit Future of Life Institute, which says confirmed signatories include the Turing Award-winning AI pioneer Yoshua Bengio and other leading AI researchers such as Stuart Russell and Gary Marcus. Others who joined include Wozniak, former U.S. presidential candidate Andrew Yang and Rachel Bronson, president of the Bulletin of the Atomic Scientists, a science-oriented advocacy group known for its warnings against humanity-ending nuclear war.
Musk, who runs Tesla, Twitter and SpaceX and was an OpenAI co-founder and early investor, has long expressed concerns about AI's existential risks. A more surprising inclusion is Emad Mostaque, CEO of Stability AI, maker of the AI image generator Stable Diffusion that partners with Amazon and competes with OpenAI's similar generator known as DALL-E.
WHAT'S THE RESPONSE?
OpenAI, Microsoft and Google didn't immediately respond to requests for comment Wednesday, but the letter already has plenty of skeptics.
“A pause is a good idea, but the letter is vague and doesn’t take the regulatory problems seriously," says James Grimmelmann, a Cornell University professor of digital and information law. "It is also deeply hypocritical for Elon Musk to sign on given how hard Tesla has fought against accountability for the defective AI in its self-driving cars.”
Three people have died and two have been hospitalized after a speeding car struck a tree and landed on another vehicle in Fredericton Sunday morning.
Amid scientists' warnings that nations need to transition away from fossil fuels to limit climate change, Canadians are still lukewarm on electric vehicles, according to a study conducted by Nanos Research for CTV News.
A Montreal man is warning Tesla drivers about using the Smart Summon feature after his vehicle hit another in a parking lot.
Madonna put on a free concert on Copacabana beach Saturday night, turning Rio de Janeiro's vast stretch of sand into an enormous dance floor teeming with a multitude of her fans.
One person was killed and 23 others were injured when a bus crashed early Sunday on Interstate 95 in northern Maryland, police said.
The Maple Leafs battled back from a 3-1 series deficit against the Boston Bruins with consecutive 2-1 victories - including one that required extra time - in their first-round playoff series to push the club's Original Six rival to the limit before suffering a devastating Game 7 overtime loss.
As Canadians brace themselves for summer temperatures, forecasters say a weakening El Nino cycle doesn’t mean relief from the heat.
Eighty-two-year-old Susan Neufeldt and 90-year-old Ulrich Richter are no spring chickens, but their love blossomed over the weekend with their wedding at Pine View Manor just outside of Rosthern.
A mother goose and her goslings caused a bit of a traffic jam on a busy stretch of the Trans-Canada Highway near Vancouver Saturday.
Alberta Ballet's double-bill production of 'Der Wolf' and 'The Rite of Spring' marks not only its final show of the season, but the last production for twin sisters Alexandra and Jennifer Gibson.
A British Columbia mayor has been censured by city council – stripping him of his travel and lobbying budgets and removing him from city committees – for allegedly distributing a book that questions the history of Indigenous residential schools in Canada.
Three men in Quebec from the same family have fathered more than 600 children.
A group of SaskPower workers recently received special recognition at the legislature – for their efforts in repairing one of Saskatchewan's largest power plants after it was knocked offline for months following a serious flood last summer.
A police officer on Montreal's South Shore anonymously donated a kidney that wound up drastically changing the life of a schoolteacher living on dialysis.
Since 1932, Montreal's Henri Henri has been filled to the brim with every possible kind of hat, from newsboy caps to feathered fedoras.
Police in Oak Bay, B.C., had to close a stretch of road Sunday to help an elephant seal named Emerson get safely back into the water.
Out of more than 9,000 entries from over 2,000 breweries in 50 countries, a handful of B.C. brews landed on the podium at the World Beer Cup this week.
Raneem, 10, lives with a neurological condition and liver disease and needs Cholbam, a medication, for a longer and healthier life.