Scarred Heart

Is there a cure for an achy breaky heart? This is Sandra Tsing Loh with the Loh Down on Science. Inquiring romance novelists want to know – how do you mend a broken heart? Or at least – a SCARRED heart?  Scarring of heart tissue is a common symptom of

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Singing Seals

Arf! Arf! Is that seal trying to tell me something?! This is Sandra Tsing Loh with the Loh Down on Science. That barking noise seals make is just the BEGINNING of their communication skills! Harbor seals can also imitate sounds, like parrots!  And Laura Borda and her team from Max

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Telepathic Computer

Hunt…peck…hunt…peck… This is Sandra Tsing Loh with the Loh Down on Science. I’ve been typing for days – and I’m STILL only halfway through this article! My fingers are ready to fall off! But wait! What if we could type WITHOUT lifting a finger? Francis Willett and team at Stanford

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Bee Caffeinated

That first heady sip of coffee–yess! This is Sandra Tsing Loh with the Loh Down on Science. I can’t get my day started without my cup of joe! Do other creatures get a boost from a caffeine buzz? Enter Sarah Arnold from the University of Greenwich and team! They wanted

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Nowhere to Hide

Come out, come out, wherever you are!   This is Sandra Tsing Loh with the Loh Down on Science. To treat cancer, first you have to find it –but cancer likes to play hide-and-seek. What if we could spot it easily — like exploring a cave with a flashlight?  Nozomi Nishizawa

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Scratch That

Look out, Itchy and Scratchy – we’ve got your number! This is Sandra Tsing Loh with the Loh Down on Science. Scratching, rubbing, wiggling … being itchy is not fun! It can even be a symptom of serious medical conditions like eczema. You KNOW how itchy you are, but how

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Tortoise Attack

Return to an age when GIANT TORTOISES walked the earth!? This is Sandra Tsing Loh with the Loh Down on Science. Giant tortoises can grow to be four feet long and weigh as much as a tiger! They can be found in the Seychelles and the Galápagos Islands. These monster

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Boozy Social Hour

Hey hey, it’s 5 o’clock somewhere! This is Sandra Tsing Loh with the Loh Down on Science, saying… Skol! Prost! L’chaim! Raising a glass together can turn strangers into friends! But can it make us TOO friendly?  Enter Laura Gurrieri from University of Illinois at Urbana–Champaign and colleagues. They wondered

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Clean Bacteria

Melaleuca quinquenervia tree. Image by sandid from Pixabay

Hey! What’s on the breakfast buffet – for bacteria? This is Sandra Tsing Loh with the Loh Down on Science. Methane is a powerful greenhouse gas — it warms the earth over eighty times more than carbon dioxide does! How do we reduce it? Luke Jeffrey at Southern Cross University

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Shroomy Magic

picture of mushrooms

What makes magic mushrooms so…magic? This is Sandra Tsing Loh with the Loh Down on Science, saying – GROOVY, man! The walls are breathing, and this flower picture is singing to me! What causes those hallucinations? A chemical in the mushrooms called psilocybin! Enter Frederick Barrett at Johns Hopkins University

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