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The Reason Why Cancer is so Hard to Beat

AdultsBiologyHumanScienceHealth
An undead city under siege, soldiers and police ruthlessly shooting down waves of zombies that flood from infected streets, trying to escape and infect more cities. This is what happens when your body fights cancer, more exciting than any movie.
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I make these Healthy Lunches when I'm feeling lazy.

AdultsFamilyFilmFoodHealth
Healthy Lunches
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Building a Sled | Alaska: The Next Generation

AdultsConstructionHealthHistoryDIYCulture
Daniel Apassingok, along with Chase and his family and friends help build a sled to help their every day lives.
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Are solar panels worth it?

AdultsHealthHistoryTechnologyEnergyEconomy
Today in many countries solar is the cheapest form of energy to produce. Millions of homes are equipped with rooftop solar, with most units paying for themselves in their first seven to 12 years and then generating further savings.
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How Stretching Changes Your Muscles

YouthMovementScienceHealth
Dig into the science of stretching, and find out what it actually does to your muscles and how you can improve your flexibility.
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Bedtime History: Tegla Loroupe

YouthHumanWomenSportsHealthEducation
Learn about Tegla Loroupe, the little girl from Africa who grew up to be a famous marathon runner and an inspiration to her people.
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Is Someone You Love Suffering in Silence? Here's What To Do | Gus Worland | TED

AdultsHealthHumanPsychologyMental HealthSelf
Lots of people talk about the need to be physically fit, but mentally fit? Not as much.
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4 epidemics that almost happened (but didn't) - George Zaidan

AdultsHistoryIndustryLifeHealthScience
What makes for an effective outbreak response? Explore successful systems from around the world that prevented epidemics.
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The science of super longevity | Dr. Morgan Levine

AdultsBiologyHumanScienceHealth
Science can’t stop aging, but it may be able to slow our epigenetic clocks.
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Are Our Allergies Getting Worse?

YouthGlobal WarmingHealthEnvironment
Kids News contributor Arjun Ram investigates how issues like global warming may have impacted allergy season and what kids can do to get help.
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Can I make Chipotle’s Burrito Bowl cheaper, healthier, and better tasting?

AdultsFamilyFilmFoodHealthCooking
Can I make Chipotle's Steak Burrito Bowl cheaper, healthier, and better tasting? Let's see.
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Your Body Killed Cancer 5 Minutes Ago

AdultsBiologyHealthHumanScience
Somewhere in your body, your immune system just quietly killed one of your own cells, stopping it from becoming cancer, and saving your life. It does that all the time.
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Ancient Humans Made Millions Of These - We Don’t Know Why

AdultsConstructionHealthHumanHistoryScience
The Acheulean handaxe was the most common tool of early humans, but we still don’t know what the heck they used it for.
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The Guts

YouthBiologyScienceHealth
Today, we will learn about how your gut works through a rather gross science experiment.
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Adventure Cat: Bao Zi

KidsAnimalsPetsTravelWorldAdventureHealth
Bao Zi was so anxious her parents decided she needed some adventure in her life. What they never expected was...she’d become a swimming fanatic!
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Watch A Seed Sprout

KidsEducationEnvironmentFactsScienceNatureHealth
Squeaks and Mister Brown want to learn all about how the tiny little seeds they'll plant in the ground will grow into vegetables they can eat.
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2-Minute Focus Reset

YouthHealthSelfWellnessEducation
Reset your focus with this quick mindfulness exercise.
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How Can We Respond to Climate Change?

AdultsHealthHistoryLifeEnvironmentSociety
Now that we know how complex and interwoven climate change is with society globally, we can begin to see it everywhere.
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How Your Immune System Works

YouthBiologyHumanScienceHealthEducation
Today, we are finding out how your immune system works through a science experiment!
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How to master your sense of smell

AdultsBiologyHumanScienceHealthFood
Some perfumers can distinguish individual odors in a fragrance made of hundreds of scents; tea-experts have been known to sniff out the exact location of a particular tea; and the NYC Transit Authority once had a employee responsible only for sniffing out gas leaks.
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The man who lost his sense of touch

AdultsBiologyHealthHumanNeuroscienceScience
Explore the science behind how your body and brain process different sensations like touch, pain, temperature, and spatial awareness.