This week, Walt and Nilay celebrate one year of podcasting together on Ctrl-Walt-Delete by discussing Elon Musk's plan to move humanity to Mars — and all the unanswered questions that remain after Musk's dazzling presentation.

Walt's column this week took a look at Parallels 12 as a way to run Windows 10 and macOS Sierra simultaneously on Macs new and old, so they touch on that and compare it to Boot Camp. That leads to a discussion on the hardware that Microsoft, Apple, and others are putting forward to showcase these operating systems, with a focus on HP's new Spectre laptop.

We love your feedback on the topics of the show and suggestions on how to make our show better and more fun — you can tweet at Walt at @waltmossberg and Nilay at @reckless. And of course, we'd love it if you subscribed in iTunes (here's the direct RSS feed, if you like), along with The Verge's other great podcasts like What's Tech, and The Vergecast. You might also want to check out Recode Decode, hosted by Kara Swisher, and Too Embarrassed to Ask featuring Kara and The Verge's Lauren Goode.