Boulder is known globally not just as a training destination, but as a place many of the world’s top triathletes live ...

Even if you want to get faster on the bike, copying pro cyclists isn't always advisable...But is their latest training tool too good to be true? We dive in to the pros and cons of heat training and ...

On December 23, 2025, Sivert Guttorm Bakken, a 27-year-old Norwegian biathlete and European champion, was found dead in his hotel room at Passo di Lavazè in northern Italy, 1808 m above the sea level.

The performance-enhancing altitude mask that Olympic hopeful Sivert Guttorm Bakken was wearing when he was found dead this week “is not part of the Norwegian Biathlon Association’s organized training ...