The bench press is a popular strength training exercise that primarily targets the muscles of the chest, shoulders, and triceps. It involves lying on a flat bench and pushing a weighted barbell or dumbbells upward from chest level until the arms are fully extended. This exercise can be performed with various weights to suit different fitness levels. To perform the bench press safely, it's important to use proper form and technique. Many people choose to have a spotter present to assist in case the weight becomes too heavy. Regular practice of the bench press can help improve upper body strength and muscle definition.