A Concrete Problem
Concrete is one of the most useful materials humans have ever made. But it also represents a big source of greenhouse gas emissions. How do we solve that problem? Learn more about your ad-choices at ...
26 Apr 202143min
TechStuff Classic: How Hydrogen Fuel Works: Part One
Could hydrogen be the fuel of the future? We look at the most plentiful element in the galaxy and discuss the possibility. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee ...
23 Apr 202126min
Tech News: Spring-Loaded Apples
Apple holds a marketing event and I like what I see. TikTok is in legal hot water in the UK. The FCC is cracking down on robocalls in the US. And it looks like a beloved old video game is getting rema...
22 Apr 202121min
Machine Learning 101
Why is it so hard to define concepts like artificial intelligence and machine learning? What do those even mean? And how does it work? We take a very high level look at AI and machine learning. Learn...
21 Apr 202148min
Tech News: Flying Spiders of Mars
Okay, there are no flying spiders of Mars, but there is a flying drone that successfully flew on the Red Planet (and doesn't that deserve a David Bowie reference?)! We also learn why Bitcoin had a tou...
20 Apr 202121min
Can't Quit the QWERTY Keyboard
The modern QWERTY keyboard has had pretty much the same layout for more than a century. Why do we still rely on keyboards (and the computer mouse as well)? We explore input devices and the longevity o...
19 Apr 202148min
TechStuff Classic: How Washing Machines Work
What makes washers tick? How have they evolved over time to become more energy efficient and conserve water? And what's going on in there? Learn more about your ad-choices at https://www.iheartpodcas...
16 Apr 202140min
Rerun: Is Carbon Dating on the way out?
How does radiocarbon dating work? And why might it be less reliable in the future? Learn about carbon-14 and how it can be used to guess when ancient things were alive. Learn more about your ad-choic...
16 Apr 202127min
