Hana Kim
Science Editor
As the Science Editor for No Bad Reps, Hana Kim demystifies the science behind strength acquisition, neuromuscular adaptation, and recovery. She specializes in breaking down dense scientific literature and peer-reviewed research into practical, evidence-based training protocols. With a meticulous approach to analyzing biomechanics and exercise physiology, she focuses on clarifying the real-world implications of complex data to help athletes reach their true potential.
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Latest Articles
Rethinking posture advice for long-term mobility and performance is critical now.
In a 2013 study involving 88 university students, just 20 minutes of targeted exercise, three times a week for eight weeks, significantly improved their posture, according to pmc .
Jul 12, 2026 · 3 min read
Linear vs. Undulating Periodization: Which Training Model Is Better?
In a 12-week study, athletes using undulating periodization improved their bench press by 28.
Jul 7, 2026 · 4 min read
Fat Loss Success: Balancing Moderate Intensity and Recovery
Despite the widespread belief that high-intensity interval training (HIIT) is the ultimate fat-shredder, overground running has been shown to reduce fat mass by more than double that of HIIT, shedding
Jul 6, 2026 · 4 min read
Flexible Fitness: Everhaus and Its Alternatives for 2026
Everhaus, a fitness startup offering flexible access to hundreds of studios, just secured $50 million in Series B funding, valuing it at $500 million, according to TechCrunch .
Jun 26, 2026 · 3 min read
Bench Press Tops Chest Exercise Study
An independent American Council on Exercise (ACE) study found the classic barbell bench press elicited the highest muscle activation in the pectoralis major.
Jun 23, 2026 · 3 min read
What Are the Holistic Benefits of Yoga for Athletes?
For nearly a decade, NBA superstar LeBron James has credited consistent yoga practice with maintaining peak health and extending his legendary career.
Jun 23, 2026 · 4 min read
How Progressive Overload Works for Long-Term Training Gains
Despite countless training programs promising unique paths to strength, studies show that simply increasing volume or load, regardless of the specific method, yields similar strength and muscle gains
Jun 22, 2026 · 3 min read
Athlete Recovery Tools & Strategies for Peak Performance
Full recovery from overtraining can sideline an athlete for weeks or even months, a consequence often overlooked in the pursuit of constant activity, according to hss .
Jun 21, 2026 · 6 min read
Professional mentorship unlocks mobility and speed for young athletes
A 2023 study by the Youth Sports Institute revealed that athletes aged 10-16 receiving professional mentorship improved their agility scores by 20% over six months.
Jun 20, 2026 · 3 min read
How Does Progressive Overload Build Muscle and Strength?
In a study involving 55 untrained young women, simply increasing repetitions was just as effective for building muscle and strength as lifting heavier weights, challenging a long-held gym floor...
Jun 19, 2026 · 4 min read
What Are Cold Plunge Therapy Benefits and Risks for Athletes?
A 2023 review encompassing 20 distinct studies found that adults who submerged themselves in water between 41 to 59 degrees Fahrenheit after intense exercise experienced significantly less delayed ons
Jun 17, 2026 · 6 min read
Sports Recovery Market Sees Rapid Growth Amidst Athlete Demands
Former NFL player Terrell Owens collaborated with Syntilay to create the TO Reset, a custom 3D-printed recovery shoe specifically designed for pickleball, generated from a scan of each customer's...
Jun 16, 2026 · 3 min read
Marathon runners show post-race spikes in cardiac biomarkers
After crossing the finish line, many marathon runners exhibit blood markers for heart damage that exceed clinical thresholds.
Jun 12, 2026 · 2 min read
Study confirms resistance training's vital role in muscle hypertrophy and strength gains.
A comprehensive review of 111 studies found that resistance training consistently adds an average of 1.
Jun 12, 2026 · 3 min read
IPC updates 2026 para-sport medical coverage standards
A recent internal audit revealed 60% of para-sport events in the last year failed to meet minimum medical staffing requirements set by the International Paralympic Committee (IPC), according to the IP
Jun 9, 2026 · 3 min read
What is Iyengar Yoga and how does it help athletic injury prevention?
In a study, women attending Iyengar yoga classes maintained an impressive 96% attendance rate, with no adverse events reported, highlighting the practice's accessibility and safety even for those seek
Jun 6, 2026 · 4 min read
Pull-Ups Build Ultimate Back Width and Strength
Despite their intimidating reputation, specific training methods can help anyone master the pull-up, an exercise proven to build both back width and thickness more effectively than many alternatives.
Jun 6, 2026 · 2 min read
Execute the Dumbbell Chest Fly: Arc, Press, and Build Muscle
While the dumbbell chest fly is a staple for inner chest development, its execution inherently puts the shoulder complex in a vulnerable position, demanding precise form to prevent injury.
Jun 4, 2026 · 2 min read
Women Achieve Real Glute Growth With Optimized Training Strategy
At 69, fitness icon Denise Austin recently demonstrated 'butt taps' on Instagram.
May 30, 2026 · 3 min read
Senior Health: Lifelong Mobility Solutions Beat Inactivity Fears
Approximately one third of 70-year-olds and most 80-year-olds report restrictions on mobility within their residences and immediate surroundings, a condition severely impacting daily living.
May 29, 2026 · 4 min read