Why Did Fruit Evolve in Different Colors?

The thymus is a small organ in the center of your chest that's responsible for getting your immune system's T cells ready to protect you from germs. Learn what we know and don't know about how the thymus works (and about some of the autoimmune conditions that can emerge when it d ...  Show more

Venus is the hottest planet, its years are shorter than its days, and its atmospheric pressure is 92 times greater than that on Earth. Learn how researchers think Venus got this way in today’s classic episode of BrainStuff, based on this article: https://science.howstuffworks.com ...  Show more

Cuties, Cosmic Crisp Apples, Cotton Candy Grapes. Are these brand name fruits really worth the extra money or is it just clever marketing? 

What makes for a luxury strawberry? Is it the taste? Texture? Color? Around five years ago, berry company Driscoll’s released a new, premium line of berries with a higher price tag. Some consumers are shelling out almost 70% more to get their hands on this fancy fruit. But what a ...  Show more

Have you ever wondered why we do so much scientific testing on fruit flies? Turns out they make better models for humans than you’d think.

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