In the exciting finale of The Adrenaline Zone's fifth season, hosts Sandy and Sandra are joined by John Steinmetz, a seasoned ironworker with four decades of experience. Their captivating conversation provides a deep dive into the world of ironworkers and their adventures in constructing towering skyscrapers and monumental structures. Throughout the dialogue, several vital themes emerge, shedding light on the profession's challenges, camaraderie, and the continuous evolution of safety practices.

Step into the heart of the Cold War with hosts Sandy Winnefeld and Dr. Sandra Magnus in this captivating episode of The Adrenaline Zone podcast, as the spotlight shines on Olga Sheymov's daring escape from the Soviet Union.

Dr. Mary Brandt, a highly respected and experienced pediatric surgeon with over 33 years of dedication to her field, engages in a thoroughly captivating conversation with Sandra and Sandy on The Adrenaline Zone podcast this week . Throughout their discussion, several profound themes emerge, offering valuable insights into the world of pediatric surgery and its unique challenges.

Imagine yourself soaring through the air - sometimes just a couple hundred feet above the ground - at hundreds of miles an hour, performing such maneuvers as spins, loops, rolls, as well as the somewhat ominously titled ‘Hammerhead’, all while being subjected to up to 10 g’s of force and knowing full well that one misstep could very possibly lead to hitting the ground! Welcome to just another day at the office for today’s exceptional guest.

In the latest installment of The Adrenaline Zone, Sandy and Sandra spotlight the fascinating world of mining, digging into the depths of this vital industry, exploring its intricacies and challenges. The episode kicks off by introducing Vicky Peacey, the General Manager of Rio Tinto's Resolution Copper Mine in Arizona. Situated a staggering 7,000 feet underground, this mine ranks among the largest copper resources in North America. With Sandy and Sandra, she immediately immerses listeners in the world of mining, emphasizing the significance of copper across various sectors, from electronics to automotive manufacturing.

How does a farm girl from Fenton, Michigan, go from being an injured runner in college suffering from anemia and a lack of formal cycling coaching, to becoming the first American winner of the Tour de France?

Learn all about it by joining Sandy and Sandra as they embark on a thrilling journey into the world of competitive cycling alongside Marianne Martin, a true pioneer who made history as the first American to don the prestigious yellow jersey in the Tour de France back in 1984. In honor of this trailblazing achievement, Marianne was inducted into the 2012 Boulder (Colorado) Sports Hall of Fame, and was a 2020 inductee to the US Bicycling Hall of Fame.

In this thrilling episode of "The Adrenaline Zone," hosts Sandra and Sandy take their listeners on an extraordinary journey into the realm of extreme adventure, diving deep into the heart-pounding tales of Alison Levine, a remarkable mountaineer, author, investor, filmmaker, and an undeniable source of inspiration. Alison's incredible feat of achieving the Adventure Grand Slam, which entails conquering the highest peaks on every continent and skiing to both the North and South Poles, solidifies her status as a true adventurer. Her unwavering spirit, which has carried her through three heart surgeries and a medical condition that makes her susceptible to frostbite in extreme cold, is nothing short of awe-inspiring.

Andrea Nicholas Perdue's family boasts a rich history of cattle ranching that spans back to the late 1800s. This legacy has been the driving force behind her transition from a career in finance to her role as the steward of Wagonhound Ranch. Her family's deep-rooted connection to ranching underscores the significance of preserving the history and heritage of the American West.

The life of a rancher is not without its unique set of challenges and risks, including unpredictable weather, disease, and the delicate balance between private and public interests. This podcast highlights the resilience and determination required to navigate these obstacles while shedding light on the rewarding aspects of a life deeply connected to the land.

What exactly possesses a person to pursue a career of sacrificing their body to intercept frozen vulcanized rubber missiles whistling along at up to 100+ MPH?

Discover the answer to that question and so much more as Sandy and Sandra welcome internationally renowned ice hockey goaltending superstar, Martin Brodeur, as their very first guest of The Adrenaline Zone’s 5th season.

What exactly possesses a person to pursue a career of sacrificing their body to intercept frozen vulcanized rubber missiles whistling along at up to 100+ MPH?

Discover the answer to that question and so much more as Sandy and Sandra welcome internationally renowned ice hockey goaltending superstar, Martin Brodeur, as their very first guest of The Adrenaline Zone’s 5th season.

Retired astronaut Colonel Doug Hurley takes center stage alongside Sandy Winnefeld and former colleague Dr. Sandra Magnus, marking the monumental 40th episode of The Adrenaline Zone podcast. Together, they embark on an enthralling voyage, tracing Col. Hurley's awe-inspiring journey from upstate New York to the vast expanse of space. As a recipient of the esteemed Congressional Space Medal of Honor, Col. Hurley paints a vivid and personal portrait of his spaceflight experiences, unraveling the captivating challenges, triumphs, and rewards that shaped his remarkable career.

Join Sandy and Sandra as they embark on an awe-inspiring exploration of the captivating world of rocket science with the esteemed guest, Garry Lyles, as he shares his personal journey, from a childhood fascination with rockets to becoming a revered figure in the space sector on the podcast today. Garry also reviews the challenges, triumphs, and trade-offs that encompass the design and construction of rockets, with a particular focus on the groundbreaking Space Shuttle main engines (SSMEs) and their evolution into the awe-inspiring Space Launch System (SLS). Through captivating storytelling and insightful anecdotes, this episode will take you on an exhilarating voyage through the intricacies of rocket design and the fascinating developments in the Artemis Program, igniting your imagination and leaving you inspired to reach for the stars.

Welcome to an exhilarating new episode of the podcast as Sandra and Sandy embark on a captivating journey behind the scenes of Mission Control with none other than Rick LaBrode, the distinguished Lead Flight Director of the groundbreaking Artemis One mission. Together, they unravel the multifaceted role of a flight director and the immense responsibilities that come with overseeing such momentous missions. Along the way, Rick unveils the intricate coordination of system consoles, the unwavering commitment to crew safety and vehicle integrity, the intricate world of pre-planning, and the creation of flight rules that facilitate real-time decision-making.

In this episode of the Adrenaline Zone, Dr. Joe Dituri, a former commander in the US Navy, shares his experience as a deep-sea diver, special operations officer, and engineering duty officer. His passion for diving started at a young age when his father gave him a double hose regulator that allowed him to breathe underwater. He eventually found his way to the Navy, where he gained extensive experience in diving, engineering, and research. The episode covers a range of topics, including underwater suits, physics and mechanics of the underwater environment, and his current work in treating traumatic brain injury. The conversation is a must-listen for anyone interested in deep-sea diving and undersea research.

On this episode of The Adrenaline Zone, Sandy and Sandra delve into the world of artificial intelligence (AI) with guest Gilman Louie. As a former video game designer turned venture capitalist, Gilman brings valuable insights into the current state of AI, including the emergence of Generative AI and algorithm Chat GPT, which can generate text that seems indistinguishable from what a human could produce. Together, our trio touches on the potential risks and benefits associated with AI's continued development, from its ability to revolutionize industries to the possibility of machines falling out of control or being used against us.

Captain Cynthia Robson finds herself in The Adrenaline Zone today to discuss with Sandy and Sandra the exciting world of operating merchant ships at sea and details from her career in the field. Along the way, she also touches upon such topics as the risks associated with piracy, the challenges of rough weather, and the unique difficulties that come with being a woman in a male-dominated industry. The complexity of operating different types of ships, the benefits of crew diversity, and the unique opportunity of booking a cabin on a merchant marine ship are examined as well during this fascinating episode.

This week, Sandra and Sandy host Lt.Col. Ed Yeilding, a former SR-71 pilot who famously flew the plane on over 90 worldwide reconnaissance missions. Their discussion begins with a look at the development of the SR-71 and how it was a response to the need for better photographic reconnaissance during the Cold War. From there, Yeilding goes on to share his experience of growing up in Florence, Alabama, how he became an Air Force pilot, and the unique construction and design of the plane that allowed it to fly at such high speeds.

David Duncan, CEO of Silver Oak Cellars, joins Sandra and Sandy on the podcast today to discuss the art, science, and risks of winemaking. Their conversation covers topics such as the difficulties associated with winemaking, the risks involved, and the sustainable practices and technological advancements that are shaping the industry. David shares his family's entrepreneurial background, recounts how he was drawn to the farming aspect of winemaking, and describes the process of making wine, from planting vines to releasing a new vintage.

In this episode of The Adrenaline Zone, Sandra and Sandy sit down with former Acting/Deputy Director of the CIA and host of the Intelligence Matters podcast, Michael Morell - a man with a wealth of experience on the analytical side of the CIA, advising presidents and other senior leaders during crises and critical national security decisions. Together, our hosts seek to uncover the risks involved in the intelligence business as Michael shares his story of how he entered the field and his experiences working in this high-stakes environment. His experiences as a valued advisor, a review of the CIA's capabilities, and the role of the intelligence community in protecting national security are all discussed here today. Morell also highlights the importance of ethical decision-making in the intelligence business, as well as the risks and challenges facing the community today.

Sandra and Sandy are back, and today they welcome professional adventurer, Jeb Corliss, to the podcast for a truly fascinating conversation. Jeb has dedicated his life to BASE jumping, and wingsuit proximity flying, and our hosts begin by reviewing some of his impressive accomplishments in these areas. They also chat with Jeb about his childhood, how he became interested in skydiving and base jumping, and the mindset required for these activities. Jeb reveals that he lost his dreams during his teenage years, which led him to become depressed and suicidal, and details how he discovered his passion for base jumping which has been pursuing ever since.