Mountain climbers are a dynamic exercise that targets the core, shoulders, and legs while also elevating the heart rate to boost metabolism. How to do it: Start with 30 seconds to 1 minute of mountain climbers and gradually increase the duration as your endurance improves. Incorporate them into circuit training or as a standalone exercise […]

Jumping jacks are a classic cardiovascular exercise that can quickly elevate your heart rate and kickstart your metabolism. This full-body movement engages multiple muscle groups, including your legs, arms, and core, making it an efficient way to burn calories and improve cardiovascular health. How to do it: