Testosterone replacement therapy (TRT) is exploding in popularity among men. TRT has been touted online as a cure-all for everything from low energy to poor mood and even as a way to increase masculinity itself. But how much of the buzz is backed by science? Host Rachel Feltman talks with journalist Stephanie Pappas about the realities behind the trend. They ... Show More
Yesterday
Chris Hadfield’s Fictional Universe Is Rooted in Real Space History
What happens when a real-life astronaut turns to fiction? In this episode, Chris Hadfield shares how decades of spaceflight and global diplomacy inspired his latest novel, Final Orbit, a cold war thriller packed with historical intrigue and technical precision. Host Rachel Feltma ... Show More
10m 52s
Oct 6
Enceladus’s Alien Ocean, Ancient Fungi and the Flavor of Influenza
Saturn’s moon Enceladus reveals complex organic molecules that could hint at extraterrestrial life. Researchers also uncover fungi’s ancient reign over Earth and warn that second COVID infections may pose greater risks to young people. Plus, ants ferment yogurt, and flu detection ... Show More
9m 47s
Jul 2024
Biohacking Tips to Boost Testosterone with Dr. Tracy Gapin : 1184
In this episode of The Human Upgrade, Dr. Tracy Gapin, a board-certified urologist, men's health expert, and founder of the GAPIN Institute, discusses the critical role of testosterone in health. He addresses the alarming decline in testosterone levels globally, the symptoms of l ... Show More
1h 40m
Nov 2024
Understanding Testosterone and Muscle Preservation | Shalin Shah
Testosterone Matters for EveryoneIn this episode of The Dr. Gabrielle Lyon Show, Dr. Lyon sits down with Shalin Shah, CEO of Marius Pharmaceuticals, to explore the science, benefits, and future of testosterone therapy. Shalin has been a driving force behind bringing Kyzatrex, an ... Show More
1h 21m
Oct 2024
452: Women's Health, Hormones + The Patriarchy - With Dr. Rachel Rubin
Welcome back to Therapy Chat! This week's guest is known internationally for her advocacy and expertise in women's health. I was so grateful to speak to Dr. Rachel Rubin about hormones, menopause, pelvic health and much more. If you identify as female or love someone who does, yo ... Show More
52m 36s
Oct 2023
How to Double Your Testosterone (lol!)
In this episode, we talk all about testosterone and how you can double yours. On a serious note, Jordan's testosterone nearly doubled during his 30-day blood sugar spiking experiment and we dive into what happened, why, and what lessons you can take from it.
We hope you enjoy ... Show More
53m 18s
Mar 2025
Steroids & Testosterone: The Science Behind Anabolic Therapies | Nelson Vergel
Nelson Vergel’s story is one of resilience, perseverance, and an unrelenting drive to defy the odds. In the mid-1980s, he was handed what many would have considered a death sentence—an HIV diagnosis at a time when there were no effective treatments, no clear answers, and little h ... Show More
1h 35m
Sep 9
The Truth About Hormones: Why Every Woman Should Consider Menopause Therapy
Want ad-free episodes, exclusives and access to community Q&As? Subscribe to Forever Strong Insider: https://foreverstrong.supercast.comIn this episode, I sit down with nutritional physiologist and friend Nick Barringer, PhD, to tackle a crucial, yet often misunderstood, topic: w ... Show More
45m 50s