Modern fighter jets are designed to reach high altitudes quickly, giving pilots a major tactical advantage in combat. Rapid climb performance allows aircraft to intercept enemy targets faster, escape ...

Two of the world's most accomplished mountain runners are planning to do something most would find unthinkable—race up and ...

American Zach Hammer capped a breakout season in speed climbing by winning bronze at the World Championships in Seoul on Thursday. Hammer, a 19-year-old who made his Olympic debut in Paris, edged Reza ...

Reviewing sport climbing's biggest stories, replays, medal results, top athletes, and new records at the 2024 Paris Olympics.