Welcome back to earth!

On Jan 15 2006, the boomerang that NASA hurled into outer space seven years ago landed safely on Utah after collecting thousands of interstellar dust particles. Scientists believe that these particles are the pristine remains of the material that formed the planets and other bodies some 4.6 billion years ago. The unseen, unimaginable arenas of life such as the outer space sometimes humbles us isn't it? I am wondering how did the creator develope all this without any bugs. 4.6 billion years and still a lot more functionality is to be tested !!!