Leg day doesn't have to last a long time — just ask ACE-certified personal trainer and Under Armour trainer Ariel Belgrave, who created this 20-minute lower-body HIIT workout. The session is part of ...

Lunges are worth the effort you put into them. They work many muscle groups at once, including hips, glutes, quads, hamstrings and core. In addition to strengthening muscles, lunges help with balance, ...

Lunges and squats are both popular strength exercises for your lower body. There are a ton of variations of these moves — some that may even look and feel almost identical. When it comes to lunges and ...

Scot talks to Rose at Tankworks about what to do if you have an old and rotting oil tank from before 1990.