Why do leaves change colors in the fall?

Why do leaves change colors in the fall?

Ah, autumn - arguably the most beautiful time of the year, thanks to the vibrant colors trees put on display as they close up for the winter. Ever wonder why and how trees change color in the fall? Chuck and Josh have it down pat and explain it here.

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Episoder(2743)

How Customs Works

How Customs Works

description Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.

9 Sep 201028min

How Crime-Scene Clean-up Works

How Crime-Scene Clean-up Works

Cleaning up crime scenes is a niche industry that's both lucrative and messy. This episode, Josh and Chuck take a look at how crime-scene clean-up works. Learn more about your ad-choices at https://w...

7 Sep 201031min

How are college football rankings determined?

How are college football rankings determined?

Established in 1998 as a way to determine college football rankings, the Bowl Championship Series (BCS) is a complex statistical system. In this episode, Josh and Chuck tackle the complex variables --...

2 Sep 201033min

How Cremation Works

How Cremation Works

Cremation is a burial process practiced around the world, but how exactly does it work? Josh and Chuckers take a detailed look at cremation's history, practices and controversies in this episode. Lea...

31 Aug 201041min

How Freemasons Work

How Freemasons Work

There are lots of conspiracy theories about Freemasons, but how much do you really know about this secretive order? In this episode, Josh and Chuck take a comprehensive look at the origins, history, p...

26 Aug 201045min

How Sleepwalking Works

How Sleepwalking Works

Sleep behaviors are pretty fascinating. Some people snore, some grind their teeth -- and some take a little stroll, or perhaps a drive. In this episode, Josh and Chuck investigate how sleepwalking, or...

24 Aug 201025min

How the MARS Turbine Works

How the MARS Turbine Works

MARS stands for Magenn Air Rotor System, but a MARS turbine isn't your typical windmill. It's a blimp floating hundreds of feet in the air. Tune in as Josh and Chuck explain how this turbine works -- ...

19 Aug 201027min

Breathalyzers: Really, Really Complicated

Breathalyzers: Really, Really Complicated

Breathalyzers work on a simple principle: Alcohol is absorbed into the lungs and present in breath. But the machines that actually measure this alcohol level are really, really complicated. Tune in an...

17 Aug 201032min

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