CMU Engineering Podcast

Mechanical engineering grad student Thomas Healy talks about his startup company Hyliion, which produces a module that may reduce 18-wheeler efficiency by up to 30%.

How do you make an 18-wheeler more efficient?

We're told from a very early age that putting electronic devices in our mouth, let along swallowing them, isn't a great idea. In this episode, engineering professor Chris Bettinger talks about how edible electronics may someday help diagnose and treat human disease. 

How eating electronics can help diagnose and treat human disease

Some studies have shown that the average person has over 50 online accounts-- that's a lot of passwords to recall on a daily basis. In this episode, computer science and engineering professor Lorrie Cranor offers her insight on what makes a good password good and how we all can better protect our online data.

What goes into a good, secure password?

We've all heard of hacking contests where the participants are computer security experts. But a hacking contest where the participants are... computers? That's a new one, and in this episode, we hear from CMU-spinoff ForAllSecure who is heading to the national stage to compete against the nation's best autonomous hacking systems.

Teaching a computer to hack... all by itself

When it comes to climate change, we all know that CO2 emissions are a big problem—but they aren’t the only one. In this episode, we’re talking to researchers in CMU’s Smart Infrastructure Institute and the Center for Atmospheric Particle Studies, who have partnered with People’s Gas to examine their natural gas pipelines for leaking methane, one of climate change’s biggest contributors.

Why are our streets leaking so much methane?

Hackers are in high demand by companies to help strengthen their security, but there's currently a shortage of talent. CyLab director David Brumley argues that the problem is that society at-large does not fully understand what hacking means. 

In this episode, we'll hear from four members of CMU's top internationally ranked hacking team, the Plaid Parliament of Pwning, about how they got into hacking, and why.

A glimpse into the hacker psyche

"Make It Real" is a podcast that features in-depth conversations with researchers leading innovative research projects in Carnegie Mellon's College of Engineering.