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Fisherman Alan Belucci inspects dead fish on the banks of the Piracicaba River in a rural area of Piracicaba, Sao Paulo state, Brazil, on Wednesday. The state's environmental agency alleges that the cause of their death is irregular dumping of industrial waste into the river. Andre Penner/AP hide caption

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Andre Penner/AP

Royal Ramey, co-founder and CEO of the Forestry and Fire Recruitment Program. Ed Kashi/Talking Eyes Media hide caption

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Ed Kashi/Talking Eyes Media

Incarcerated people are key in fighting wildfires. But building a career after prison isn't easy

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Crows can be trained to count out loud much in the way that human toddlers do, a study finds. Andreas Nieder/Universal Images Group Editorial hide caption

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Andreas Nieder/Universal Images Group Editorial

Crows can count vocally like toddlers, research shows

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A study finds that psilocybin can desynchronize networks in the brain, potentially enhancing its plasticity. Sara Moser/Washington University School of Medicine in St. Louis hide caption

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Sara Moser/Washington University School of Medicine in St. Louis

A prominent brain scientist took psilocybin as part of his own brain study

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Dani Pendergast for NPR

Synchronous fireflies, known as Photuris frontalis, blink in the woods near the Congaree River on Wednesday, May 15, 2024, in Columbia, S.C. Sam Wolfe for NPR hide caption

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Sam Wolfe for NPR

NASA's Wide Field Infrared Survey Telescope is set to launch in 2027. This innovative telescope is designed to investigate long-standing astronomical mysteries, such as dark energy, the force behind the universe's expansion. NASA hide caption

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NASA

Launched in 1990, a major goal of the Human Genome Project was to sequence the human genome as fully as possible. In 2003, project scientists unveiled a genome sequence that accounted for over 90% of the human genome — as complete as possible for the technology of the time. Darryl Leja, NHGRI/Flickr hide caption

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Darryl Leja, NHGRI/Flickr
Dani Pendergast for NPR

Peter Nyongesa walks through the mangroves to monitor his beehives in the Bangladesh slums in Mombasa, Kenya, on May 30, 2024. The 69-year-old Nyongesa recalled how he would plead unsuccessfully with loggers to spare the mangroves or cut only the mature ones while leaving the younger ones intact. So he has turned to deterring the loggers with bees, hidden in the mangroves and ready to sting. Gideon Maundu/AP hide caption

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Gideon Maundu/AP

An image released by the FDA shows bottles containing tianeptine and other compounds. Authorities have urged gas station store owners and others not to sell the products, with names like Neptune's Fix, Za Za and Tianaa, citing serious health risks. FDA hide caption

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FDA

An electric car and a plug-in hybrid car charge at a public charging station on October 12, 2019 in Berlin, Germany. Sean Gallup/Getty Images hide caption

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Sean Gallup/Getty Images

Misinformation ads about electric vehicles are targeting voters in swing states

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The skull of a 150-million-year-old fossil of Stegosaurus specimen at Sotheby's in New York. The fossil was dubbed "Apex" by the paleontologist who discovered it. Charly Triballeau/AFP via Getty Images hide caption

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Charly Triballeau/AFP via Getty Images

Environmental activists rally in front of the U.S. Supreme Court in 2022 after it ruled against the Obama administration's plan to cut climate-warming emissions at the nation's power plants. The Supreme Court has since further limited the power of federal agencies like the Environmental Protection Agency. Drew Angerer/Getty Images hide caption

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Drew Angerer/Getty Images

Despite the passage of a federal law allocating money to wildfire victims, Yolanda Cruz is still waiting for her FEMA claim to be resolved more than two years after the largest wildfire in New Mexico's history. Kirk Siegler/NPR hide caption

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Kirk Siegler/NPR

Two interacting galaxies, dubbed the Penguin and the Egg, are seen in more clarity and detail than ever, after NASA released a new image (right) from the James Webb Space Telescope. An older image from the Hubble Space Telescope is seen at left. NASA, ESA, CSA, STScI hide caption

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NASA, ESA, CSA, STScI

Researchers found that AI could increase the creativity of individual writers, but it also led to many similar stories. Moor Studio/Getty Images hide caption

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Moor Studio/Getty Images

Research shows AI can boost creativity for some, but at a cost

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Google Vice President Majd Bakar speaks on-stage during an annual conference in San Francisco with the back drop of a massive data center. Josh Edelson/Getty Images hide caption

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Josh Edelson/Getty Images

Artificial intelligence's thirst for electricity

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