Clean air remains elusive on the US East Coast as smoke and haze from the worst Canadian wildfires

Artificial intelligence (AI) can generate Caucasian faces that seem more realistic than actual human faces, according to a new study. As per the research, published in Psychological Science and led by experts at the Australian National University (ANU), more people thought the AI-generated white faces were human than the faces of real people. The study found, however, that the same did not apply to faces generated of people of colour. If white AI faces are consistently perceived as more realistic, this technology could have profound implications for people of colour by ultimately reinforcing racial biases online Dr Amy Dawel According to senior author of the paper, Dr Amy Dawel, the reason for the notable difference between generated Caucasian faces and people of colour comes down to the fact that AI algorithms are trained disproportionately on white faces. Dr Dawel said: “If white AI faces are consistently perceived as more realistic, this technology could have profound implications for people of colour by ultimately reinforcing racial biases online. “This problem is already apparent in current AI technologies used to create professional-looking headshots. “When used for people of colour, the AI is altering their skin and eye colour to those of white people.” Researchers found when it comes to AI “hyper-realism”, most people did not realise they were being fooled. Study co-author and ANU PhD candidate Elizabeth Miller said researchers found that most of the study participants who were most confident that their answers were correct paradoxically thought that the AI faces were real. She said: “This means people who are mistaking AI imposters for real people don’t know they are being tricked.” The researchers were also able to discover why AI faces are fooling people. Although there were still physical differences between the AI and human faces, study participants still managed to misinterpret them. Dr Dawel revealed more in-proportion faces were typical signs that AI had generated a face. However, people mistook it as a sign of humanness. She added: “We can’t rely on these physical cues for long. AI technology is advancing so quickly that the differences between AI and human faces will probably disappear soon.” She said this could have profound implications regarding online misinformation and identity theft. Dr Dawel urged public transparency around AI so society can identify issues with the technology before they become more significant problems. “Given that humans can no longer detect AI faces, society needs tools that can accurately identify AI imposters,” she said. “Educating people about the perceived realism of AI faces could help make the public appropriately sceptical about the images they’re seeing online.” Read More AI among the biggest threats to the UK, cyber security agency warns Meta faces renewed criticism over end-to-end encryption amid child safety fears Call of Duty launch sparks record traffic on broadband networks Crypto investment fraud warning issued by major bank Council investigating extent of cyber attack that affected website and systems Setback for Ireland as EU legal adviser recommends revisit of Apple tax case

CINCINNATI--(BUSINESS WIRE)--Jul 12, 2023--

US chip giant Nvidia, whose products play a crucial role in artificial intelligence systems, crushed expectations on Wednesday, as the AI frenzy continues...

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In one of her Twitch live streams, Adept claimed the ring she was wearing was her 'wedding ring' that xQc gave her

PHILADELPHIA--(BUSINESS WIRE)--Aug 29, 2023--

PALO ALTO, Calif.--(BUSINESS WIRE)--May 31, 2023--

Giants wide receiver Darius Slayton had strong words for the Madden developers who rated his quarterback, Daniel Jones, so low.Whoever is in charge of setting Madden ratings better hope they never come face to face with Giants wide receiver Darius Slayton because there will be hell to pay.Sl...

VANCOUVER, British Columbia--(BUSINESS WIRE)--Jun 6, 2023--

Ron DeSantis’s long-anticipated 2024 campaign bid for the White House on Twitter Spaces was marred by a host of glitches that gave his political rivals enough ammunition to mock the Florida governor. Long silences and persistent echoes marred Mr DeSantis’s Wednesday announcement that he made on Twitter’s audio group-chat feature with billionaire Elon Musk who has long boasted about several overhauls to the social media platform to make it better than it was under previous leadership. The Twitter feature is a way in which users can gather in a “space” and have live audio conversations, with anyone in a space being allowed to “join, listen, and speak”, as per the website. At one point of time, the controversial Republican governor himself disappeared from the audio-only livestream. The Twitter app repeatedly crashed for users who tuned in for the announcement. Tech investor David Sacks, who was roped in to introduce the event, reportedly remarked that “the servers are melting”. When the former military officer-turned-politician finally managed to speak – about 20 minutes after the scheduled start – Mr Musk shut the initial Spaces event and started a new one. “That was insane, sorry,” said the Tesla billionaire. The buggy start to Mr DeSantis’s bid for the top job was dismissed by several Twitter users as a “disaster”. “Great start to his campaign!” said one sarcastic tweet. The second Spaces event kickstarted by Mr Musk, where Mr DeSantis read a short speech, seems to have attracted about 161,000 users, Twitter’s public-facing data revealed. Mr Sacks, however, claimed the number of attendees was one of the platform’s largest. He claimed that the glitches were an indication of people flooding Twitter, eager for Mr DeSantis’s entry into the presidential race. “We got so many people here that we are kind of melting the servers, which is a good sign,” Mr Sacks said in the first livestream. But this assessment was met with derision by former Twitter employee Earnest Wilkins, who helped produce the Twitter’s Spaces feature. “Lol this isn’t in the top 150 spaces by size in the history of the product,” he tweeted. Mr Sacks’s claim was also mocked by Democrat Alexandria Ocasio-Cortez, who said her non-campaign-related Twitch stream of her playing Among Us in 2020 attracted more people. “There was so much enthusiasm for Governor DeSantis’ vision for our Great American Comeback that he literally busted up the internet,” tweeted Mr DeSantis’s press secretary, adding that the event raised “$1 million” for the the campaign in one hour. The Wednesday event, according to many users on the platform, is a reflection of how Twitter under Mr Musk is far from operating smoothly. “Holy f***ing shit, Ron DeSantis’s campaign launch crashed and burned faster than a Tesla,” said one tweet. Since the Tesla titan laid off nearly three-fourths of Twitter’s workforce after taking over the social media company, the platform has been mired with technical issues. Users have faced frequent outages and bugs that have surfaced frequently and inconvenienced them. Several users earlier this week flagged a bug that caused some of their deleted tweets from the past to resurface on their timelines and, weeks before that, many were unable to tweet with the platform mistakenly stating they went over “the daily limit for sending tweets”. In March, many users also reported problems with posting images and sharing external links, with the Tesla chief himself noting that the platform “is so brittle”. The embarrassing tech glitches in Mr Musk’s platform were mocked by Mr DeSantis’s rivals on both sides of the political spectrum. They have also likely become a source of embarrassment for the Tesla chief, who had previously proclaimed that he prefers “to stay out of politics”. Donald Trump, the current Republican frontrunner for president, gleefully dubbed the event Mr DeSantis’s “failure to launch”. Joe Biden’s official Twitter account also jumped in and tweeted a link to Mr Biden’s own fundraising page, saying, “This link works”. Mr DeSantis’s campaign launch was widely anticipated, with many Republicans viewing him as a contender against Mr Trump. His controversial policies as Florida governor, including moves to restrict transgender and abortion rights, and backing a law that restricts classroom instruction on race and racism, led to him amassing a following in the American far right. The NAACP and Equality Florida have issued travel advisories to the state, warning that it is no longer safe for Black people or for those from the LGBT+ community. Read More Ron DeSantis news – live: Elon Musk’s Twitter Spaces crashes ruining Florida governor’s 2024 campaign launch Trump and DeSantis' rivalry intensifies as Florida governor formally enters 2024 presidential race Elon Musk complains about David Duke comparison during disastrous DeSantis 2024 launch event Ivanka and Jared split over attending Trump 2024 launch – follow live Why was Donald Trump impeached twice during his first term? Four big lies Trump told during his 2024 presidential announcement

Staten Island’s Freshkills was once the world’s largest dump. In 2001, New York City shut it down and