
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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As the World Economic Forum kicks off in Davos, the charity Oxfam has issued its annual report on wealth, poverty and inequality. It makes some bold assertions. But there are skeptics.
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For decades, researchers have said that our mammalian ancestors were solitary but a new analysis turns that thinking on its head, suggesting they were far more sociable than was previously thought.
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The Israel-Hamas war has devastated Gaza's health infrastructure, and overwhelmed the few remaining hospitals. Health professionals are increasingly concerned about infectious disease outbreaks.
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The war between Israel and Hamas has devastated Gaza's health infrastructure and overwhelmed the remaining hospitals. Health professionals are growing concerned about infectious disease outbreaks.
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Public health experts say conditions in war-torn Gaza are ripe for the spread of infectious disease. Health workers are struggling to spot and contain outbreaks, even as the health system teeters.
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Scientists say reindeer seem to sleep while they chew, allowing them to forage all day in the summertime and still get enough sleep.
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Scientists measured reindeer brainwaves as they chewed their cud, and found that the animals are in deep sleep while they ruminate.
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Zebra finches who did not sing every day quickly lose their vocal prowess, a new study finds. The results could potentially shed light on vocal rehabilitation for humans, too.
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The targeting of hospitals and medical workers is a fact of modern warfare — in Sudan, Syria, Ukraine, Gaza and Israel. International law say such attacks are unacceptable. Are there any consequences?
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A new study shows male zebra finches must sing every day to keep their vocal muscles in shape. Females prefer the songs of males that did their daily vocal workout.