
Ari Daniel
Ari Daniel is a reporter for NPR's Science desk where he covers global health and development.
Ari has always been drawn to science and the natural world. As a graduate student, Ari trained gray seal pups (Halichoerus grypus) for his Master's degree in animal behavior at the University of St. Andrews, and helped tag wild Norwegian killer whales (Orcinus orca) for his Ph.D. in biological oceanography at MIT and the Woods Hole Oceanographic Institution. For more than a decade, as a science reporter and multimedia producer, Ari has interviewed a species he's better equipped to understand – Homo sapiens.
Over the years, Ari has reported across five continents on science topics ranging from astronomy to zooxanthellae. His radio pieces have aired on NPR, The World, Radiolab, Here & Now, and Living on Earth. Ari formerly worked as the Senior Digital Producer at NOVA where he helped oversee the production of the show's digital video content. He is a co-recipient of the AAAS Kavli Science Journalism Gold Award for his stories on glaciers and climate change in Greenland and Iceland.
In the fifth grade, Ari won the "Most Contagious Smile" award.
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Nipah virus, which can rapidly infect and kill members of a community, is carried by bats. Exactly how does it cross over into humans? Researchers in Bangladesh are trying to find out.
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A kind of transparent frog achieves near invisibility by hiding its red blood cells during the day, scientists found. "I had never seen anything like that," researcher Carlos Taboada says.
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We mark our days by sunlight, with special receptors in our eyes that respond to light and help reset our body clocks each day. This man can't see, but is still a circadian wiz. Here's how.
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New research points to a surprising way to stop spillovers of Hendra virus, which is harbored by bats. It's not often that it jumps to horses, then humans, but when it does, the result are brutal.
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Several crises in the country — including political instability, COVID and financial collapse — have created deteriorating conditions that have allowed the bacteria to spread.
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Civil war has blockaded the country's northern region and decimated a hospital system that serves nearly 7 million people. Without basic supplies, power and medicine, thousands are needlessly dying.
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A new report from the Lancet Commission sums up the many mistakes that have been made and offers proposals for a more effective global strategy if and when another pandemic should strike.
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We've got any number of devices we can strap to our bodies to track our footsteps, heart rate, and sleep patterns. Next up, possibly — sweat monitoring for precision rehydration and worker safety.
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As polio makes a comeback, Minda Dentler reflects on her life with the disease. Paralyzed as an infant in India, she's gone on to become a champion wheelchair triathlete and an immunization advocate.
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Dr. Aleksandra Shchebet fled Kyiv but resolved to help any way she could, from virtual visits to packing medical supplies. Now she's back home, tending to patients who are deeply affected by the war.