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It’s too easy to make AI chatbots lie about health information, study finds Jul 1, 2025 04:17PM

By Christine Soares

(Reuters) -Well-known AI chatbots can be configured to routinely answer health queries with false information that appears authoritative, complete with fake citations from real medical journals, Australian researchers have found.

Without better internal safeguards, widely used AI tools can be easily deployed to churn out dangerous health misinformation at high volumes, they warned in the Annals of Internal Medicine.

... (continue reading...)
Pro-Palestinian Georgetown student can remain free, US appeals court rules Jul 1, 2025 04:02PM

By Kanishka Singh

(Reuters) -A pro-Palestinian Georgetown University student from India, detained by President Donald Trump's administration but then released on a judge's order, can remain free while fighting deportation efforts, a U.S. appeals court ruled on Tuesday.

A three-judge panel of the Richmond, Virginia-based 4th U.S. Circuit Court of Appeals ruled 2-1 against the administration's request that Badar Khan Suri be returned to... (continue reading...)


Analysis-Foreign investors increase dollar hedges on US stock portfolios Jul 1, 2025 03:58PM

By Laura Matthews

NEW YORK (Reuters) -Overseas asset managers and pensions are adding protection against a weakening dollar, concerned about the U.S. currency's diminishing ability to diversify their U.S. equity portfolios. 

Because such stock funds carry built-in dollar exposure, investors with other home currencies that had not neutralized the foreign exchange risk were cushioned when the dollar was strong if Wall Street performed badly. 

... (continue reading...)
Figma reveals revenue, profit growth in US IPO filing Jul 1, 2025 03:43PM

(Reuters) -Figma disclosed higher revenue and profit for the quarter ended March 31, as the cloud-based designer platform prepares to list on the NYSE more than a year after its $20 billion planned sale to Adobe was scrapped.

The company's IPO is poised to be one of the most high-profile listings this year, signaling that concerns stirred by U.S. tariffs are quickly fading in the wake of a scorching equities rally.

Figma's IPO was widely... (continue reading...)


Costa Rica's top court calls for president to stand trial Jul 1, 2025 03:28PM

SAN JOSE (Reuters) -Costa Rica's Supreme Court on Tuesday asked the country's legislature to strip President Rodrigo Chaves of his immunity so he can stand trial on corruption charges.

(Reporting by Alvaro Murillo; Writing by Brendan O'Boyle; Editing by Sarah Morland)


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