Salad spinner? Too much effort! I’m Sandra Tsing Loh with the Loh Down on Science. Hospitals know ultraviolet light kills germs. But it’s super expensive! Enter Joshua Cassar and team from the U-S Department of Animal Science. They applied PULSES of UV light to diseases commonly found on food. Like E.
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Thirsty? How ‘bout a nice glass of. . . somewhat cloudy water? This is Sandra Tsing Loh with the Loh Down on Science. Over two billion people worldwide don’t have access to clean drinking water! Better, cheaper filtration is needed. Enter Meihui Jiang and team from Northeast Forestry University in
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Hey dude, it’s time for some weed. . . KILLING. This is Sandra Tsing Loh with the Loh Down on Science. Pesky weeds are a problem for gardeners and farmers. Chemical-based herbicides work, but they’re so bad for the environment! Enter Amina Hadayat and team from Huazhong Agricultural University in
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Who wants to. . . SCRUB SOME DIRTY TOILETS!?! This is Sandra Tsing Loh with the Loh Down on Science. Thank heavens for Nusret Celik from Erciyes University in Turkey and team. They created a clear, silicone-based coating that makes toilets slippery! To test it, they slicked it onto half
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Yawn! I’m tired, and also… sad? This is Sandra Tsing Loh with the Loh Down on Science. Ever had a poor night’s sleep? You probably felt sluggish and struggled to get through the day. You’re not alone – more than thirty percent of adults are sleep deprived! Cara Palmer and
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This is Sandra Tsing Loh with the Loh Down on Science. Eight percent of children and ten percent of adults in the United States have a food allergy! Even the smallest amount of their allergen – like one peanut – could be deadly! What can we do? Enter Robert Wood
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Could the next wave in air conditioning be trees? This is Sandra Tsing Loh with the Loh Down on Science. With climate change, the risk of heat waves in cities continues to rise. Urban green spaces can help cool cities. Think parks and tree-lined streets. But what green spaces are
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Time to put your Tesla to the test! This is Sandra Tsing Loh with the Loh Down on Science. Do more electric cars on the road mean less pollution? FIRST, we need to know how much they’re driven! Enter Lujin Zhao and team from George Washington University. Researchers analyzed over
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These glasses help you see… with your ears! This is Sandra Tsing Loh with the Loh Down on Science. Blindness affects about thirty-nine million people worldwide. This can make daily life more difficult! Can technology help? Enter Howe Yuan Zhu and team from the University of Technology Sydney, Australia. They
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Is your hairstyle … HAZARDOUS?! This is Sandra Tsing Loh with the Loh Down on Science. No, this isn’t about the time I got my hair caught in the pasta press. We’re talking volatile organic compounds, or VOCs. These are chemicals discharged into the air as gas; some are toxic.
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