Viruses Can Help Us?

How do bacteria stay alive and relevant? They make sure they’re well-cultured! This is Sandra Tsing Loh with the Loh Down on Science. Everyone’s got problems right? Even bacteria have their OWN viruses, called bacteriophages. Yay! But dormant bacteria, which reproduce less, are less vulnerable to viruses. Can we figure

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Shocking Hearts

Defibrillation in my circulation? Hotwire my heart! This is Sandra Tsing Loh with the Loh Down on Science. Our hearts control how blood flows through our bodies. But what can we do if it stops? Sheldon Cheskes from Sunnybrook Hospital explored how heart attacks can be treated by. . .

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Reefs That Protect

Hey! Where’s the beef in that coral reef? This is Sandra Tsing Loh with the Loh Down on Science. Coral reefs are colorful ecosystems filled with life on the shallow surfaces of the ocean. But can they do more than provide a habitat for fish? Mohommad Ghiasian and team explored

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Imagine Rat!

Run, run! I can almost see the CHEESE at the end of the tunnel?! This is Sandra Tsing Loh with the Loh Down on Science. What motivates you to work out? Is it the abs you imagine after a few months? Or the pizza you imagine after you’re done? Imagination

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Charge it up!

We can rebuild him! We have the technology. This is Sandra Tsing Loh with the Loh Down on Science. D-N-A is the molecular blueprint of life, so why not change it to our advantage? It’s as easy as…forcing two opposing magnets together. Huh… There must be a way. Enter the

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Master of Defense!

It’s a bird! It’s a plane! No, it’s SUPER cell! This is Sandra Tsing Loh with the Loh Down on Science. Defense wins games…and life! The tortoise has a shell. The octopus changes color. And our bodies have the mighty immune system. But…How does it know how to target cancerous

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Water Works

Why did the water cross the membrane? To get to the other side of course! This is Sandra Tsing Loh with the Loh Down on Science. Water works in many amazing ways, including inside our own cells! But how do we study something as invisible as water? Antoine Vian from

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