Why do leaves change colors in the fall?

We love to keep up with the current terminology for groups of people. Learn about the origin of Latinx today. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.co...

14 Okt 202012min

Without wind tunnels we may not have airplanes right now. Early aviationists built them to puzzle out how to get and stay airborne. But wind tunnels are used for so much more than flight – from microc...

13 Okt 202044min

For centuries North American tribes have told stories of a hairy wild giant in the wilderness, and once Europeans arrived they claimed to see it, too. Chuck and Josh examine the claims of believers an...

10 Okt 202033min

Was the printing press a big deal? You bet it was. One of the biggest. Learn all about the early history of printing today. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee...

8 Okt 202053min

After RBG passed away she had the honor of lying in state. Who decides this? Listen and you'll know. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listene...

7 Okt 202011min

Swing states are all the rage once again this election season, but the makeup has changed a bit. Learn all about what makes a swing state a swing state right now. Learn more about your ad-choices at ...

6 Okt 202047min

When you vote in an American presidential election, you're not voting for your candidate - you're voting for a group of people you hope will in turn vote for your candidate. Listen in to learn more ab...

3 Okt 202040min

The advent of nuclear weapons and the Cold War kicked off a craze in the US for building rec rooms with foot-thick reinforced walls and outfitted with survival rations and board games. Would they work...

1 Okt 202047min