Weight training has evolved over the years, incorporating various techniques to maximize results. One such technique is the use of supersets, which involve performing two exercises consecutively without rest between them—typically targeting opposing or different muscle groups. But do supersets really increase caloric expenditure and improve training efficiency? In this

Powerlifting is a maximal strength sport that focuses on three main lifts: the squat, bench press, and deadlift. As athletes progress in their careers, reaching new personal records becomes increasingly challenging. Improving power doesn’t just depend on building muscle strength, but also on execution speed, technique, and neuromuscular adaptations. In

Fat loss is one of the most common goals in the fitness world. Two popular methods to achieve it are High-Intensity Interval Training (HIIT) and steady-state traditional cardio. While both are effective, they differ significantly in how they impact metabolism, body composition, and training efficiency. So, which method is more

The arrival of artificial intelligence (AI) has brought a revolution to many industries—including fitness. Tools like WizFit promise to automate tasks such as personalized workout planning, which might lead many trainers to ask: Will AI put my job at risk? The answer is clear: No, AI doesn’t replace trainers. It

Artificial intelligence (AI) has opened up a wide range of possibilities for workout planning in gyms. On one hand, there are LLMs (Large Language Models) like ChatGPT, Llama, or Gemini, which can generate general content and answer questions. On the other hand, there’s WizFit, a tool specifically designed for gyms