Four friends are sitting around a bar in Sweden, sharing a few drinks and catching up. One turns to another and says, “Do you think we can swim and run 75 kilometers up the coastline of Stockholm?” ...

If you purchase an independently reviewed product or service through a link on our website, Rolling Stone may receive an affiliate commission. Few things ruin a beach day faster than getting too cold.

When temperatures drop in open water, many triathletes will head back to the pool. But that’s a shame, because cold-water swimming has many benefits for our physical and mental health – you just need ...

If, like many, you've recently embraced the many mental and physical health benefits of wild swimming, you'll likely also know how important it is to wear the right gear (read: find the best wetsuit ...

When buying your suit, consider: Fit: A wetsuit should be snug but comfortable. A too-loose fit will allow water to flood the suit, undermining its warmth, while a too-tight suit can be constricting ...