Another great plane that has stood the test of time and is worth mentioning is the B-52. Over 60 years old and still being used extensively. One particular B-52

Another great plane that has stood the test of time and is worth mentioning is the B-52. Over 60 years old and still being used extensively. One particular B-52 was piloted by a grandfather, father and finally son. What's more the B-52's are scheduled to keep flying until at least 2045 making a total lifecycle of 90 years!!