How PEMF Therapy Is Thought to Reduce Inflammation
PEMF devices use pulsing magnetic fields. Here is what researchers think they may do to inflammation, and where the evidence is still thin.
What Percussion Massage Really Does to Sore Muscles
Massage guns feel good, but what are they actually doing? Here is what the research says about percussion and sore muscles.
The Real Science Behind Red Light Therapy for Muscle Recovery
Red light therapy has moved from clinics into living rooms. Here is what the research on muscle recovery says and where it is still unclear.
Does Infrared Sauna Use Actually Lower Blood Pressure
Sauna bathing is linked to healthier blood pressure in some studies. Here is what the evidence shows for infrared saunas specifically.
How Cold Plunge Therapy Actually Affects Your Nervous System
The gasp, the racing heart and the calm that follows all come from your nervous system. Here is what is going on and how to work with it.