We’re all destined to become dust, but it’s also possible that we came from it

Stars explode, mountains erode,and buildings, plants, and animals are all slowly but surely pulverized into fine grey powder.We’re all destined to become dust, but it’s also possible that we came from it.Interstellar dust has been found to carry organic compounds through space. It’s possible that billions of years ago, some of these cosmic particles were the seed of life on our little blue planet.