ICYMI - Mac vs PC AI Edition: Is Claude the Rock Star or the Nerd?

SHIFTHEADS: Why the Large Hadron Collider Is Shutting Down (For Now)

The Large Hadron Collider is going dark, and it is not the ending it sounds like. Dr. Samantha Yammine walks through what a decade-old Higgs boson discovery has to do with the way your own brain gets imaged, and why a planned shutdown is actually a four-year upgrade. The Higgs boson never shows up directly in a detector. Scientists infer it from what is missing in a collision, then compare that to a theory first proposed in the 1960s, decades before anyone could test it. Yammine connects the physics back to her own field, tracing how tools built for particle detection at CERN now show up in medical imaging used on the brain, and makes the case for staying curious about science at any level. Topics: Large Hadron Collider, Higgs boson, particle physics, brain imaging, CERN GUEST: Samantha Yammine | http://samanthayammine.com [http://samanthayammine.com] | @‌science.sam Originally aired on 2026-07-17

NEW - What to Watch This Weekend, From Nolan's Epic to a Reboot

A three-hour Nolan epic, a Canadian coming-of-age drama gone taboo, and a reunion sketch pitch disguised as a dinner party. Steve Stebbing breaks down what is actually worth the runtime this weekend, plus the streaming picks worth queueing up after. The Big Screen Verdict Steve calls Christopher Nolan's take on The Odyssey a career-best turn for Matt Damon, with Anne Hathaway and Tom Holland holding their own against a cast stacked with talent. He also digs into Steal Away, a messy but ambitious Canadian coming-of-age drama, and The Invite, a four-hander he ranks among the year's best scripts. What's Actually Worth Streaming From Will Ferrell playing a washed-up golfer at full volume to a Canadian family business turned viral reality show, Steve maps out the streaming landscape. He also raises a real worry about whether Ted Lasso can survive its move from a small English club to Kansas City. Topics: movie recommendations, streaming picks, The Odyssey, Ted Lasso revival, weekend watchlist GUEST: Steve Stebbing | stevestebbing.ca | @thestevildead Originally aired on 2026-07-17

Shiftheads - The Problem With "You Complete Me"

"You complete me" sounds romantic right up until you think about what it implies. Dr. Laurie Betito explains why that phrase, and the old "happy wife, happy life" line beside it, quietly set couples up to fail. Retiring the Old Cliches Betito traces where "happy wife, happy life" comes from and why it no longer fits how most couples actually live, replacing it with a version that asks something of both partners instead of one. Two Circles, Not One Rather than one person completing another, Betito describes healthy couples as two overlapping circles, each with their own friendships, hobbies, and sense of purpose outside the relationship. That, she argues, is what makes the overlap in the middle actually strong. Topics: relationship advice, Dr. Laurie Betito, happy spouse happy house, mutual care, healthy relationships GUEST: Dr. Laurie Betito | drlaurie.com Originally aired on 2026-07-17

ICYMI - Mac vs PC AI Edition: Is Claude the Rock Star or the Nerd?

Claude, ChatGPT, and Gemini are not interchangeable, and the one you default to says more about what you actually need than you think. Mohit Rajhans runs the comparison through a Mac versus PC lens, and by the end you will know exactly which AI to open for which job. Rajhans offers his own read on the branding, arguing Claude plays the loyal creative partner while ChatGPT is built for mass, effortless adoption. Gemini gets the harshest read: an ecosystem designed to keep every search, click, and purchase inside Google, dressed up as an assistant. The conversation lands on a harder question: whether having access to every AI tool has actually made anyone more productive, or just left more projects half finished. Topics: Claude vs ChatGPT vs Gemini, AI personality branding, Mac vs PC analogy, AI productivity capacity, AI communication assistant GUEST: Mohit Rajhans | http://thinkstart.ca [http://thinkstart.ca] Originally aired on 2026-07-17

NEW - The Sunscreen Paradox: Why More Product Means More Burns

Sunscreen feels like protection, but a dermatologist says it might be giving you permission to burn instead. Dr. Ivan Litvinov walks through why the products meant to keep your skin safe often get used the wrong way, and what actually keeps damage off your skin. Mineral sunscreen, opaque clothing, and timing your time outdoors all matter more than most people realize. Litvinov lays out which fabrics actually block UV, why a thin morning layer of sunscreen won't cover an entire day at the lake, and how reapplying gets missed more often than not. The pull toward a tan is bigger than habit. It is wired into the same hormonal systems that drive attraction and mood, which is part of why teenagers keep chasing the max tan even after hearing every warning. Litvinov explains what actually changes that behaviour, and what protects skin for decades, not just one summer. Topics: sunscreen, skin cancer, sun protection, mineral sunscreen, tanning culture Originally aired on 2026-07-17