These 10 bodyweight and dumbbell exercises — including lunges, pushups, squats, overhead presses, rows, deadlifts, burpees, side planks, high planks, and glute bridges — work multiple muscle groups to ...

Bill Whitaker is an award-winning journalist and 60 Minutes correspondent who has covered major news stories, domestically and across the globe, for more than four decades with CBS News. This is an ...