For my whole life, I have opened my car door by inserting a metal key into a physical lock. Now, I can unlock the doors and start the car at the push of a button. It seems like magic to me, but it´s actually a simple application of science. Keyless entry and keyless ignition are …
When some people read the Bible, they see a book of rules, do`s and don`ts. When others read it, they see a philosophy of life, principles for the wise. Still others see mythology, stories about the nature of human existence and the human dilemma.