$ USD 1 USD = 1,0000 $ € EUR 1 USD = 0,8693 € R$ BRL 1 USD = 5,1506 R$ £ GBP 1 USD = 0,7449 £ ¥ JPY 1 USD = 155,5889 ¥ Fr CHF 1 USD = 0,8226 Fr C$ CAD 1 USD = 1,3956 C$ A$ AUD 1 USD = 1,4067 A$ ¥ CNY 1 USD = 6,7223 ¥ HK$ HKD 1 USD = 7,8442 HK$ S$ SGD 1 USD = 1,2755 S$ NZ$ NZD 1 USD = 1,7428 NZ$ kr SEK 1 USD = 9,8200 kr kr NOK 1 USD = 9,3873 kr kr DKK 1 USD = 6,4784 kr ₽ RUB 1 USD = 84,3521 ₽ ₹ INR 1 USD = 96,0317 ₹ R ZAR 1 USD = 16,3246 R ₺ TRY 1 USD = 48,6862 ₺ Mex$ MXN 1 USD = 17,1932 Mex$ ₩ KRW 1 USD = 1.369,8112 ₩ zł PLN 1 USD = 3,7868 zł ฿ THB 1 USD = 33,3023 ฿ Rp IDR 1 USD = 17.697,1245 Rp ﷼ SAR 1 USD = 3,7500 ﷼ د.إ AED 1 USD = 3,6725 د.إ $ ARS 1 USD = 1.509,1055 $ $ CLP 1 USD = 955,7631 $ $ COP 1 USD = 3.114,0123 $ Kč CZK 1 USD = 21,1325 Kč
Filtrando por: tag: researchers - Exibindo 1 - 30 de 38 notícias.
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15/09/2026 09:30
Researchers warn social media driving harmful misuse of Alzheimer’s blood tests
Exclusive: Screening if used alone risks leading people to believe they are inevitably going to develop dementiaFollow our Australia news live blog fo...
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11/09/2026 20:56
AI agents OpenAI was testing uploaded malicious software to another service, say researchers
Two months before hacking Hugging Face, malicious packages authored by internal OpenAI agents were uploaded to RubyGemsAI agents being ⁠tested by Open...
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10/09/2026 18:51
More Anthropic researchers warn of AI’s perils as Musk terms fears a ‘psyop’
Insiders at the firm fear tech’s advancement could cause human extinction while others are calling it a ‘setup’A day after a former researcher at Anth...
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09/09/2026 12:53
Anthropic researchers say AI could cause human extinction by 2030
One researcher who resigned said many in industry believe that without regulation AI could kill off humanityArtificial intelligence could kill off hum...
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02/09/2026 13:40
Researchers fear safety disaster ahead of OpenAI’s Astra release
OpenAI is on the cusp of releasing its most powerful AI model yet, Astra, following weeks of delays to shore up safety protocols after its agents atta...
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01/09/2026 12:35
Researchers Studying AI Consciousness Are Getting Strange Emails — From AI Agents
One researcher said he's received "quite a few" emails from autonomous agents.
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29/08/2026 07:00
Trump cuts to science advisory boards have long-lasting consequences, researchers say
The federal government recruits top experts to volunteer to advise on pressing research issues of the day. Since President Trump took office, hundreds...
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28/08/2026 02:40
Dolphin dies from H5 bird flu in SA as researchers withdrawn from sub-Antarctic island over ‘psychosocial risk’
Australian government announces 24 expeditioners based at research station on Macquarie Island will be evacuated over possible ‘prolonged psychologica...
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20/08/2026 17:00
Someone targeted security researchers using a fake crypto conference as a lure
A hacker pretending to work for a leading cryptocurrency news website targeted several cybersecurity professionals using Google Docs as a way to deliv...
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19/08/2026 15:46
Researchers complain that OpenAI revoked their access to limited cyber program
Multiple cybersecurity researchers said they suddenly lost access to OpenAI’s Trusted Access for Cyber (TAC) program, which offers models with fewer g...
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07/08/2026 18:00
Security researchers scanned the Polish web and found courts, hospitals, and airports at risk of hacks
Researchers found common points of failure, like software used to organize and display web content, could have allowed hackers to run riot through gov...
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07/08/2026 11:28
Chinese AI model Kimi escaped its cybersecurity testing environment, researchers say
In the Kimi test, the sandbox designed to contain the experiment was not properly configured.
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05/08/2026 16:30
Jeff Dean and other top AI researchers are leaving Google to launch their own startup
The legendary Google executive is joined by other outgoing Google execs in a joint mission to use AI to push forward the process of scientific discove...
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31/07/2026 16:00
VC-backed startups commit more fraud, and researchers think they know why  
New research from the U.K.’s Imperial College and France’s Emlyon Business School mapped out how Silicon Valley founders commit fraud — and the role i...
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26/07/2026 10:30
Restricted eating hours may reduce cognitive decline in older age, researchers find
Preliminary study shows older people who avoided food four hours before bed did better in problem solving testsConfining mealtimes and snacks to a nin...
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23/07/2026 22:00
How AI guardrails are impeding the work of offensive cybersecurity researchers
We spoke with several cybersecurity researchers, who look for unknown vulnerabilities and develop tools to exploit them, about how OpenAI’s and Anthro...
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22/07/2026 12:00
Great Barrier Reef microbiome mapped as researchers discover 500 bacterial species previously unknown to science
Research identifies 808,585 viral genomes belonging to what scientists estimate to be 362,802 different virusesGet our breaking news email, free app o...
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20/07/2026 12:15
Inference startup Infinity raises $15M from Touring Capital, OpenAI and Athropic researchers
AI infrastructure company Infinity announced Monday a $15 million raise at a $100 million valuation from investors including Touring Capital, Principa...
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15/07/2026 12:16
Cancer disparities researchers say federal funding changes have disrupted their work
In a survey, 93% of cancer researchers who study disparities said federal policy changes have affected them. Funding is harder to come by and they wor...
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29/06/2026 09:00
Tiny Antarctic sea creature could be key to treating melanoma, researchers say
Underwater expedition by Florida-based team supports possible therapeutic use of bacterial toxins from sea squirtsResearchers at a Florida university ...
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24/06/2026 18:42
AI researchers continue to leave Google for its rivals
Top AI researchers Jonas Adler and Alexander Pritzel are leaving Google for Anthropic, following departures from top scientists Noam Shazeer and John ...
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17/06/2026 20:07
ChatGPT can be made to generate sexualised and violent images, researchers find
But researchers say its still possible to trick the AI chatbot into producing graphic content.
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10/06/2026 12:41
Cybersecurity researchers aren’t happy about the guardrails on Anthropic’s Fable
Cybersecurity researchers are complaining that Anthropic's new model Fable has guardrails that are too strict for any cybersecurity work.
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09/06/2026 06:00
GLP-1s appear to protect against cancer. Researchers are trying to figure out how
Recent studies suggest GLP-1s, the weight loss and diabetes drugs, may both prevent cancer and slow its progression. While weight loss is known to cur...
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31/05/2026 20:01
2025 Wildfires Were the Costliest Ever, Researchers Say
Severe, hard-to-control blazes in densely populated areas like Los Angeles drove the year’s record losses.
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28/05/2026 02:56
Happy, who taught researchers that elephants can recognize themselves, is euthanized
Happy, a Bronx Zoo elephant who gave researchers new insight into the animal's behavior and became the crux of a closely watched animal rights case, h...
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26/05/2026 18:26
Researchers are building AI-powered robot labs. What does this mean for science?
Thanks to new technologies like artificial intelligence, scientists are increasingly freed from the constraints of the laboratory. It raises questions...
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21/05/2026 07:00
Researchers say the Trump administration is finding new ways to punish science
Even with federal grants largely restored, scientists say the Trump administration is still preventing those funds from reaching them. The consequence...
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15/05/2026 17:38
ArXiv will ban researchers who upload papers full of AI slop
ArXiv, a popular platform for preprint academic research, is taking a new step to attempt to reduce the volume of papers that include AI slop. If a pa...
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14/05/2026 13:47
Researchers unearth Southeast Asia's largest dinosaur
They're calling it the "last titan" of Thailand. The sauropod — an herbivore with a long neck and tail — comes from the late Early Cretaceous period, ...

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