That’s no illusion! It’s a glowing fish! And I’m Sandra Tsing Loh with the Loh Down on Science. Why do they glow like that anyway? Is it magic? No… Emily Carr and team at the American Museum of Natural History wanted answers. Using special lights, they spotted biofluorescence, where fish
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Hey Professor Fido! Tell me, do dogs really know what words actually mean? This is Sandra Tsing Loh with the Loh Down on Science. Meet Claudia Fugazza, lead researcher on a fetching study of brainy pups. They played with unusually clever dogs! Here, owners used two toy types: tug-of-war “pulls”
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What if your snack… talked back? This is Sandra Tsing Loh with the Loh Down on Science. Birds often copy each other, but some even mimic their predators. Why? Enter Trinity Harvey and team at Cal Poly Humboldt. They tracked forty-nine Steller’s Jays in California. For a year, researchers followed
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Do you ever think your sibling comes from a different species entirely? This is Sandra Tsing Loh with the Loh Down on Science. Children usually look like their parents! But… what about ants? Yannick Juvé and team from the University of Montpellier played Maurie Povich for harvester ants. Ant males
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An elephant never forgets… but here’s my card, just in case. This is Sandra Tsing Loh with the Loh Down on Science. Elephants are one of the most social animal species on earth! They even have names for each other! Who? Michael Pardo and team from Colorado State University recorded
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Do you know which polished plumage contains a scintillating secret?! Zap! This is Sandra Tsing Loh with the Loh Down on Science. We know lasers from barcodes, surgeries… even cat toys! Human-made lasers usually rely on carefully engineered mirrors or crystals. But Anthony Fiorito the Third and team wondered: could
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Have you ever ACTUALLY seen red? This is Sandra Tsing Loh with the Loh Down on Science saying… Infrared that is! Infrared light is radiation that’s invisible to the naked eye, but can be felt as warmth. You can see it with heat vision goggles, and some cameras. But what
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Is doggie disease detection a question of… attitude?! This is Sandra Tsing Loh with the Loh Down on Science. Meet the medical detection dog! These pups sniff out disease. But are some dogs better suited for the job? Enter Sharyn Bistre Dabbah and team from the University of Bristol. They
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Moth to flame? More like… suns out, buns out! This is Sandra Tsing Loh with the Loh Down on Science. Picture this: it’s a warm summer night. You flip on the porch light – and in swarm the bugs! Scientists have long wondered why are flying insects drawn to artificial
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No sunlight and few snacks… sounds like paradise… for an anglerfish! This is Sandra Tsing Loh with the Loh Down on Science. For decades, scientists assumed harsh deep-sea conditions limited evolution. No sunlight and fewer resources could lead to fewer weird fish. But is that true? Elizabeth Miller and team
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