Yes, you really can get an intense workout at home during half of an episode of The Big Bang Theory and only a mat and some light weights for equipment. For maximum payoff, keep moving with only very brief breaks (say 10 seconds between exercises), stay f
Great cardio circuit with or without the treadmill running portion! You could also put these in between other body weight exercises to keep your heart rate up during HIIT (not that you necessarily need more cardio for that!
Back and Biceps Workout This a great complete workout for biceps and back; do each workout 3 times then move to the next one. Make sure to notice the difference between the triceps kick back I posted before this;