If you're an endurance athlete, your lactate threshold can be an incredibly useful training tool – but what exactly is it, and how can you measure and use it? Lactate is created when muscle tissue ...

During intense or prolonged exercise, muscles can feel like they’re burning the longer and harder someone pushes. This occurs because the muscles produce energy as quickly as possible by dipping into ...

Choosing your pace based on the physiological transition from easy to hard is more effective than calculations based on ...

Lactate Scout Sport is the number one choice for sports scientists and professional athletes globally. It is a simple and reliable lactate meter perfect for training outdoors, in the gym, or for ...

Welcome to Swimming World’s Set Of The Week! This week’s set is lactate tolerance set from the blocks that should wipe out your athletes just in time for the Thanksgiving holiday. Take a look at the ...

We sat down with HYROX master coach Tiago Lousa to break down the real method to race-day speed, the mistakes holding athletes back and the fixes that make you faster without blowing up. Whether ...

Story by Laura Williams Bustos, M.S. When it comes to exercise and lactic acid, there are a lot of misconceptions. For example, many people blame lactic acid for delayed onset muscle soreness ...

Understanding your heart rate can be helpful to calibrate your perceived exertion, especially on easy and steady runs. This ...