Category Training Science

Illustrative comparison of a 1980s workshop and a modern fitness lab with a handgrip dynamometer; not actual study participants.

Training Science

Millennial Grip Strength: Are Young Men Really Weaker?

September 30, 2026
10 mins

Fitness editorial illustration of an older man in a black tank top holding his lower back beside a gym rack, representing discomfort after exercise.

Training Science

5 Reasons Soreness Does Not Measure Workout Progress

September 29, 2026
10 mins

Training Science

9 Cardio vs Weights Arguments, Checked Against the Research

September 28, 2026
9 mins

Illustrative athlete lifting a loaded barbell in a gym, representing strength training alongside sport-specific practice.

Training Science

Are Squats and Deadlifts Really Bad for Athletic Performance?

September 27, 2026
10 mins

Conceptual laboratory illustration of a transparent male torso beside a microscope slide with polymer particles

Training Science

Microplastics in Penile Tissue: What the Small Study Found

September 27, 2026
6 mins

Editorial illustration of a volunteer walking on a treadmill with a motion sensor in a human performance lab

Training Science

Does Exercise Add to Daily Energy Burn? What a 2025 PNAS Study Found

September 25, 2026
8 mins

AI editorial illustration of a woman sleeping on her side with subtle muscle anatomy detail on her arm

Strength Training, Training Science

Sleep and Muscle Recovery: What Cynthia Thurlow Gets Right—and What Research Adds

September 25, 2026
9 mins

Athlete hydrating during training to support endurance, temperature regulation, and performance.

Training Science

The Simple Habit That Still Protects Athletic Performance

September 24, 2026
9 mins

Young adult runner catching his breath with hands on his knees beside a running track.

Training Science

What Vaping Actually Does to Athletic Performance

September 23, 2026
10 mins