# Joe Hanson

Topp podcast avsnitt
Uppdaterad:

Is There Life on Earth?

I mean… how do you really know?SUBSCRIBE so you don’t miss a video! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓Uploaded 07-02-19If we lived light years from Earth, how would we know there’s life here? Let’s take a look at the search for extraterrestrial life on habitable exoplane…

Do Fish Pee?

You can learn more at https://curiositystream.com/smart SUBSCRIBE so you don’t miss a video! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓Uploaded 27-12-18You know you’ve wondered. Do fish actually pee? And what does that make the ocean… one big toilet? -----------FOLLOW US:Twitter…

Does Someone Else Have Your Face? Doppelgängers Explained!

To learn more about Brilliant, check out https://brilliant.org/BeSmart/ SUBSCRIBE so you don’t miss a video! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓Uploaded 14-12-18They say everyone has a doppelgänger, but is that really true? This week we meet a young woman who found her o…

Enzymes

Enzymes are among nature’s most powerful catalysts and are helping scientists and industry tackle some of the world’s biggest sustainability challenges. In this episode of SUBSTANCE, host Joe Hanson explores how enzymes are improving everyday household items such as detergents and how cutting-edge …

What is Farthest Away?

You can learn more at https://curiositystream.com/smart SUBSCRIBE so you don’t miss a video! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓Uploaded 06-11-18The edge of everything used to be the edge of the map. But now, thanks to what we know about astrophysics and the universe, the…

Scientists Finally Figured Out What Love Is For

The dumb things we do for love make a lot more sense than you think…↓↓↓ More info and sources below ↓↓↓Uploaded 11-06-26Love makes people do ridiculous things: quit jobs, cross continents, build monuments, and ignore every red flag in sight. But what if that's exactly what love evolved to do? This …

Light

Light is all around us – from fireflies glowing in the garden to the screens in our pockets. In this illuminating episode of SUBSTANCE, host Joe Hanson explores how scientists are developing more sustainable ways to produce light and color, including bioluminescent glow sticks and next-generation d…

Learn the Science Behind Obesity — Season 7 Coming Soon

Why do we weigh what we weigh? The answer to that question is surprisingly complicated. On season seven of Pfizer's award-winning podcast Science Will Win, host Joe Hanson, a science storyteller and host of PBS’s Be Smart, explores the cutting-edge research that’s changing the way we think about hu…

Boston Blackie - "Granny's Witchcraft" (Old Time Radio, 1946)

Boston Blackie presents “Granny’s Witchcraft,” originally broadcast October 29, 1946. Cataloged as episode 94, this Halloween-season mystery stars Richard Kollmar as Boston Blackie, with Jan Miner as Mary Wesley.At a costume party, an elderly woman called Granny warns Blackie of danger involving a …

Beyond BMI: What is obesity, really?

For decades, BMI has been the most widely used tool for measuring obesity. But recently, the medical community has begun to move away from using it as the main way to measure and define obesity. So in this episode, we’re opening up a nuanced discussion about why this popular tool… was never really …