Bacteria’s Microplastic Power-up

Are MICROplastics making BIG impacts? This is Sandra Tsing Loh with the Loh Down on Science. Microplastics are tiny plastic particles that have infiltrated our ecosystem from waste. And you know what’s even worse? They’re teaming up with bacteria! How? Enter Neila Gross and team at Boston University. They exposed

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Sugarcoating Lung Cancer

Is sugar carcinogenic?! This is Sandra Tsing Loh with the Loh Down on Science. Your diet MAY affect more than just your waistline! We’re talking LUNG cancer! Enter Harrison Clarke and team at the University of Kentucky, Lexington. They measured glycogen, the storage form of sugar, in lung cancer samples

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X-Factor in Brain Aging

Ugh. You think just like mom! This is Sandra Tsing Loh with the Loh Down on Science. In women, ONE of your X chromosomes — from mom OR dad — is MORE active across individual cells. And this could influence how your brain AGES. How, you ask? Enter Samira Abdulai-Saiku

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Life’s Numts and Bolts

Talk about life’s NUMTS and bolts! This is Sandra Tsing Loh with the Loh Down on Science. Mitochondria – your body’s energy supplier – has a side hustle: inserting their D-N-A into your brain! Should we be afraid?! Enter the Mills team at the University of Michigan. They examined little

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Heartfelt Hustle

Wanna heart that won’t quit? Jumping jacks, now! This is Sandra Tsing Loh with the Loh Down on Science. It’s hard to find time for long workouts, especially with busy schedules. But good news, long hours aren’t needed to be heart healthy. Emmanuel Stamatakis and team from the University of

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Fat Cells Never Forget!

How are your fat cells “weighing in”? This is Sandra Tsing Loh with the Loh Down on Science. Why is it so hard to keep weight off? Your body has a “memory” fighting against weight loss. This memory isn’t just psychological—it’s biological. Huh…? Laura Hinte and team at E-T-H Zurich

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