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Costa Rica’s recently discovered “coffee frogs” sing in plantations, but pesticides threaten them

A tiny greenish, nocturnal frog that thrives in coffee plantations was discovered in Costa Rica’s central Pacific region, where it also faces risks from agrochemicals used in farming. Measuring less than 4 centimeters and known as the “spring frog,” AFP reporters observed the dark green-spotted amphibians in San Lorenzo de Tarrazu. “It’s a new species…

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Jason Arday, Cambridge’s youngest Black professor, resigns amid plagiarism allegations

Jason Arday, the sociologist who made history as Cambridge University’s youngest Black professor, has resigned from the university after weeks of mounting accusations of plagiarism and fabrications in his biography. Arday, who joined Cambridge in 2023 at the age of 37, became one of Britain’s most high-profile academics after sharing an extraordinary life story. He…

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Airlines are banning humanoid robots from flights. Why?

More airlines are banning humanoid and pet-like robots from boarding flights or traveling in passengers’ checked luggage, citing potential safety concerns.  Although humanoid robots remain rare outside the laboratory and even the factory floor, numerous companies are developing the technology, with robot evangelists such as Elon Musk predicting that they will eventually become common.  Earlier…

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Trump administration has quietly throttled an agency devoted to the safety of American healthcare

The Trump administration has effectively shut down most of the Agency for Healthcare Research and Quality’s activities, closing the spigot on federal funding estimated to have saved thousands of lives and billions of dollars over the past 27 years by improving medical practice. In a July 15 letter, the small Department of Health and Human…

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