Girl Science

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Podcast by Abby Kemper/ Karen Anthony

Girl Science

Welcome to Girl Science, the podcast where two powerhouse bikini competitors, moms, and certified nutrition coaches share their unfiltered wisdom on all things health, fitness, and life in between. Hosted by Abby Kemper and Karen Anthony, both experienced athletes and coaches, this podcast is your go-to source for everything you need to know about building a strong, fit, and sustainable lifestyle—whether you're stepping on stage or just striving for your best self. Each week, we dive deep into topics ranging from training tips, nutrition strategies, and mindset shifts to the unique challenges and triumphs of balancing fitness goals with motherhood. As women who have navigated the highs and lows of competitive bodybuilding, busy family life, and coaching others, we’re here to give you real, actionable advice to help you succeed—no matter where you are on your fitness journey. Expect honest conversations, expert insights, and a whole lot of motivation to fuel your body, mind, and goals. Whether you're an aspiring athlete, a fitness enthusiast, or a coach looking for fresh perspective, Girl Science will empower you to transform your approach to health and fitness—without compromising what matters most.

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Latest episodes

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05 February 2026

6 Coaching Mistakes We Wish Someone Warned Us About

In this episode of Girl Science, we’re sharing the six biggest lessons we wish we knew when we first started coaching—the things that would’ve saved us time, stress, and a whole lot of overthinking.

We talk about why you’re not your client’s savior, how comparison to other coaches can quietly steal your confidence, and why constantly changing your plan does more harm than good. We dive into the importance of keeping your approach simple, clearly telling your clients what to do while trusting them to figure out the how, and creating a coaching environment built on respect—not fear.

Most importantly, we remind you why authenticity matters. You don’t need to coach like everyone else, follow every trend, or mold yourself into someone you’re not. The best coaches lead with clarity, consistency, and confidence in who they are.

If you’re a coach who wants to grow, lead better, and stay grounded in your own values—this episode is for you.

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15 December 2025

A Series of Unfortunate Events - Abby's Bikini Show Recap!

In this episode of Girl Science, Abby shares her recent experience with competitive bodybuilding, highlighting the challenges she faced during her prep and competition day. Despite rigorous preparation, external stresses and sleep deprivation impacted her performance, leading to a less-than-ideal outcome. Abby reflects on the balance between accepting life's uncontrollable elements and managing self-imposed pressures. She opens up about the psychological aspect of competition, particularly the importance of recognizing one's achievements versus the need to win. Through her candid account, listeners are offered insight into the mental and emotional complexities of striving for physical excellence.

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31 October 2025

Karen's First Fit Model Show Recap

In this episode of 'Girl Science', hosts Abby Kemper and Karen Anthony dive into the intricate world of bikini competitions and the taxing mental and physical journey leading up to show day. They openly share their personal experiences with competition preparation, coping with the inevitable brain fog, and the unexpected adjustments due to travel stress. As they recount their own post-show emotions and the simple joys of sharing moments with loved ones, Abby and Karen also reflect on the importance of maintaining balance and finding contentment beyond the glitz and glam of the stage.

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27 September 2025

Digging Deep: Embracing the Suck in Life and Fitness

In this episode of Girl Science, hosts Abby Kemper and Karen Anthony discuss the challenges of staying motivated during fitness prep. They share personal experiences of dealing with cravings, fatigue, and the emotional stress of approaching show days. The conversation dives into tips for overcoming mental hurdles, such as taking tasks step by step and not procrastinating. Both hosts emphasize the importance of sticking to their meal plans and the relief that comes from crossing items off their to-do lists. Their stories highlight the real-life struggles and victories on the path to achieving fitness goals.

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16 September 2025

How to "Trust the Process"

In this episode of the Girl Science podcast, hosts Abby and Karen delve into the often overlooked mental challenges of fitness and competition, emphasizing the importance of trusting the process. They discuss the nuances of balancing personal life with fitness aspirations, particularly in the context of competitive bodybuilding. The hosts share Karen’s recent personal milestone of achieving a new low weight while exploring the adaptability required when plans shift. With camaraderie and humor, they navigate the complexities of prepping for shows, emphasizing that the journey is about more than just numbers on a scale.

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21 August 2025

The Art of Locking In: Abby & Karen's Top 10 Tips

In this podcast episode, hosts Abby Kempfer and Karen Anthony delve into the challenges of maintaining consistency on the path to achieving fitness goals. Facing their own demanding schedules, they discuss the importance of celebrating small daily wins and emphasize focusing on the process rather than the end goal. Stress and unpredictable life changes are acknowledged as factors that make staying on track difficult, but the hosts offer practical strategies for locking in on their routines. They also share personal experiences of juggling responsibilities while staying motivated, offering listeners ten tips to maintain focus and achieve lasting success.

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