The Mesh Wi-Fi Industrial Complex – Mac Geek Gab 749

Wanna know how to force Safari to download a media file instead of playing it? Want to know how to use the same drive on USB-C and USB-A Macs? Want to know how to secure erase your NAS drive? John and Dave have your answers! There is also a lot of concern about the future of eero, so your two geeks discuss that, too. All this and more, just press play and enjoy learning at least five new things!

TMO Background Mode Encore #6 Interview with Science Communicator Dr. Kiki Sanford

Dr. Kiki Sanford makes her sixth appearance on Background Mode. Kiki is a neurophysiologist with a B.S. in conservation biology and a Ph.D. avian neurophysiology from the University of California. She’s a popular science communicator and creator of This Week in Science (TWIS) podcast and radio show.

In this episode, we chat about the science of rising sea levels, neural networks and vocoder technology trained to recognize brain patterns related to listening to human speech, how learning two human languages in childhood positively affects the brain, rebooting the human immune system, whether intelligence is sexy, and the colonization of Mars and whether it will be commercially exploited or preserved by all nations like the Earth’s Antarctic. Dr. Kiki is always a delight to listen to and learn from.

Apple Infrastructure, Attention to Details, Apple Car/AR/Glasses, with John Martellaro - ACM 501

Does Apple have the infrastructure it needs for a cohesive future? Once that seemed clear, but Bryan Chaffin and guest-host John Martellaro say it’s become harder to see, if so. They then pivot to how augmented reality will figure into Apple’s future plans and products. They cap the show by weighing Apple’s ability to pay attention to details as the company grows.

Touch Bar & The Terminal – Mac Geek Gab Podcast 748

Do you need an elbow connector? You might after listening to this episode! That, after all, is what Cool Stuff Found segments are all about: discovering stuff you didn’t know existed, and now you need! In addition to that, of course, your tips are shared and questions are answered, including some about iCloud Archives, CarPlay, and Watch Notifications. Hosts Dave Hamilton and John F. Braun guide you through all of this and more, just press play and enjoy learning at least five new things!

TMO Background Mode Interview with Princeton Theoretical Physicist Dr. Paul Steinhardt

Paul Steinhardt is the Albert Einstein Professor in Science at Princeton University, where he is on the faculty of both the departments of Physics and of Astrophysical Sciences. He co-founded the Princeton Center for Theoretical Science and is currently the Director of that prestigious research institution.

He has a Ph.D. in Physics from Harvard, and his research interests include cosmology, inflation theory, dark matter and specialized solids, including QuasiCrystals.

We chatted about the early influences of his father and, later, Dr. Richard Feynman when he was an undergraduate at Caltech. Then we chatted about cosmic inflation, the Multiverse, Dark Matter, and finally QuasiCrystals, the subject of his latest book. Dr. Steinhardt is a preeminent physicist working at the limits of human knowledge. Come listen and enjoy.

Connection Speeds, Slow Macs, DNS, and More – Mac Geek Gab Podcast 747

How fast is your connection? How much of that speed matters? How fast is your Mac? Why isn’t it faster? What devices can you see on your network? Why can’t you connect to all of them? This is what Mac Geek Gab is about. Posing questions, getting answers, and learning at least 5 new things. Learn your 5 now by pressing play!

TMO Background Mode Interview with Science Writer & Skeptic Dr. Michael Shermer

Michael is the Founding Publisher of Skeptic Magazine, a former monthly columnist for Scientific American, and a Presidential Fellow at Chapman University where he teaches Skepticism 101.

He is also a noted science writer and the author of New York Times bestsellers Why People Believe Weird Things and The Believing Brain, Why Darwin Matters, and The Science of Good and Evil. His newest book is: Heavens on Earth: The Scientific Search for the Afterlife, Immortality & Utopia.

We chatted about Michael’s early religious views, interest in psychology, his doctoral work, and his path to becoming a professional skeptic. He explained the logical traps people fall into (motivated reasoning) as we turned to climate change, human fantasies about ghosts and psychics, the founding of Skeptic Magazine and the influence of Dr. Carl Sagan. Really good stuff here.