What Is a Cold Plunge? A cold plunge or cold water immersion is a short dip in cold water that may offer some health perks. Long used by athletes to help with muscle recovery, cold plunges have become ...

These days it seems everyone is diving into the cold plunge trend, soaking in ice-cold water to reduce post-workout soreness, boost immunity, rev energy and more. But we're most intrigued by the ...

Systematic reviews show cold water immersion reduces soreness and boosts 24‑hr recovery. Emerging studies suggest mood, stress and sleep benefits but evidence remains limited. Start with mild temps, ...

There are many tools and strategies available to maximize the benefits of your exercise regimen. Two of the most popular right now involve temperature—more specifically, dialing it up in a sauna or ...

This article is part of CNN Underscored’s The Reset, an editorial package featuring all our articles aimed at giving you the information and product recommendations to help achieve any and all New ...