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
Feb 9
Rhythm babies, rocket delays, solar fireworks
In this episode of Science Quickly, we dive into NASA’s latest headaches as the Artemis II moon mission hits delays. We also take a look at a massive solar flare that lit up the skies—and disrupted some tech—along with fresh concerns that PFAS “forever chemicals,” used to replace ... Show More
12m 11s
May 2023
Testosterone Supplements: why are so many men taking them?
<p>Testosterone is a hormone that is naturally produced in the body, but young men are taking testosterone supplements now more than ever. The industry is growing, and the science is WILD! In this episode, we'll be discussing the pros and cons of testosterone supplements, their p ... Show More
59m 17s
Jul 2024
Biohacking Tips to Boost Testosterone with Dr. Tracy Gapin : 1184
<p>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 o ... Show More
1h 40m
Nov 2024
Understanding Testosterone and Muscle Preservation | Shalin Shah
<h2>Testosterone Matters for Everyone</h2><p>In 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 K ... 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!)
<p>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.</p>
<p>We hope ... 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