The Deal Delay

You make an offer. Hours go by. Is silence random… or revealing? This is Sandra Tsing Loh with the Loh Down on Science. When sellers take a long time to respond, what’s happening on their end? Are they busy, or weighing the deal?  Miruna Cotet and team at Ohio State

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Continental Driftin’ Apart

Think your breakup was hard? Imagine things resurfacing twenty million years later… This is Sandra Tsing Loh with the Loh Down on Science saying… It can be that way… for land masses! Geoscientist Attila Balazs and team at ETH Zurich noticed something peculiar. OLDER continental fragments were found among YOUNGER

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Clapping for Joy

Put your hands together for… … Sandra Tsing Loh … with the Loh Down on Science! *clapping* You know what that sound was? NOT my hands! Because that’s NOT EXACTLY how clapping works. What is it then?  Make some noise for Yicong Fu and team from Cornell University.  They put powder

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Immunity by String

Lemme give you a shot in the mouth! This is Sandra Tsing Loh with the Loh Down on Science. Imagine a painless AND needle-free method to give vaccines. How about through the mouth! Gum cells can absorb vaccines, but what’s the best delivery method?  Rohan Ingrole and team from Texas

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Vanishing Star Trick

For my next trick, I will make a STAR… DISAPPEAR?! This is Sandra Tsing Loh with the Loh Down on Science. At the end of their lives, massive stars typically EXPLODE before forming black holes. BUT is that always the case?  Enter Kishalay De [KEE-shih-lee DAY] and team at M-I-T.

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Baby Microbiomes

On Wednesdays, we wear… diapers? Puh, Mean Girls. This is Sandra Tsing Loh with the Loh Down on Science. A healthy gut contains a diverse ecosystem of bacteria! But – where do we get it from?  Enter Liviana Ricci and team at the University of Trento, Italy. They studied a

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A Banana Bunch of Problems

A banana a day might NOT keep the doctor away.  This is Sandra Tsing Loh with the Loh Down on Science. Toxic metals from industrial waste can build up in our bodies and cause health problems. In 2015, a mining disaster in Brazil released toxic metal waste into nearby soil.

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The Interstellar Weatherman

How’s the weather… on the sun?! This is Sandra Tsing Loh with the Loh Down on Science. Solar storms impact the Earth’s magnetic field, so we want to study them – from a safe distance, of course! Where is that, anyway? The Sun has an outer boundary that changes with

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Ink-credible Films

Is Mona Lisa smiling or frowning…and why does she have tentacles?! This is Sandra Tsing Loh with the Loh Down on Science. Octopi and squids can alter pigments in their skin to change how they look. What if we could too?  Enter Haoqing Yang and team at Pennsylvania State University.  

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Instant Silence

Seen at 2:17 p.m. Replied at… never. If text messaging is instant, why are so many people left on “read?” This is Sandra Tsing Loh with the Loh Down on Science. Jing Li and team at Sun Yat-sen University in China wanted to understand why people don’t always respond.  They

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