Life-Line by Robert A. Heinlein

https://thebookvoice.com/podcasts/2/audible/39862 to listen full audiobooks. Title: Life-Line Author: Robert A. Heinlein Narrator: Peter Coates Format: mp3 Length: 42 mins Release date: 04-03-25 Ratings: Not rated yet Genres: World Literature Publisher's Summary: Life-Line is a short story by American author Robert A. Heinlein. Published in the August 1939 edition of Astounding, it was Heinlein's first published short story. The protagonist, Professor Hugo Pinero, builds a machine that will predict how long a person will live. It does this by sending a signal along the world line of a person and detecting the echo from the far end. Professor Pinero's invention has a powerful impact on the life insurance industry, as well as on his own life.