
Could you live without a refrigerator?
Do you know that hulking refrigerator in your kitchen emits CO2 thanks to the electricity it uses each year? It's a comparatively small amount, in truth, but enough that some people have foresworn their fridge and adopted a life without one. Included are bonus food storage tips. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.
2 Jan 201436min

Will solar sails take us to the stars?
We have within our grasp here on Earth the technology that could make interstellar travel a reality within as little as a few decades and it doesn't require any exotic fuel. In fact, it only requires sunlight and an initial blast into orbit to begin a steadily increasing sail to the stars. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.
31 Dec 201325min

How Fire Breathing Works
As part of their strange, ongoing suite on circus arts, Chuck and Josh discuss one of the more dangerous crowd favorites, aspirating extremely flammable chemicals from one's mouth onto a flame, creating a ball of fire. It's straightforward, yes, and stunningly hazardous. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.
26 Dec 201331min

Josh and Chuck's Warm and Cozy Christmas Extravaganza 2013
It's finally here, the best episode of the year! It's time to settle in by a nice fire, wrap up in a blanket, heat up a toddy and gather your loved ones around the mp3 player to hear Chuck and Josh talk about all of the things that make Christmas so merry and bright. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.
24 Dec 201345min

Is lethal injection humane?
Since the Supreme Court's ban on capital punishment was reversed, states have sought a humane method of killing sentenced criminals. They settled on lethal injection, but is this quasi-medical means of killing as quick and painless as we think? Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.
19 Dec 201343min

How Manhunts Work
When a suspect or prisoner goes on the lam there are plenty of ways to hide: in plain sight, in the mountains, in another country. There are as many types of ways law enforcement uses to track wanted people as their are ways to go on the lam, but there are some founding principles to carrying out a successful manhunt and they actually include you. Learn about how the fuzz tracks down fugitives and how it's evolving in the age of social media in this episode. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.
17 Dec 201334min

How Underwater Tunnels Work
It's a pretty amazing feat to dig a tunnel beneath a body of water that's big enough (and safe enough) to drive a train through. While humans have been digging underwater tunnels for thousands of years, it wasn't until the late 19th century that it became viable on a large scale. In this episode, Chuck and Josh explore the ins and outs of the engineering triumph that is digging below water. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.
12 Dec 201331min

How Maglev Trains Work
Thanks to the amazing properties of magnets, clever engineers have figured out how to make entire trains levitate above their tracks, letting them move frictionlessly and allowing them to reach incredible speeds. Learn about how maglev trains work and what's taking so long for us to get aboard in this episode. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.
5 Dec 201330min





















