Chip and Joanna Gaines share the hobby they are enjoying together for the first time — and what inspires them to do it.

Chip Walter, a former CNN bureau chief, is a veteran science journalist and TV documentary producer. Immortality, Inc., his fifth book, visits with the scientists and Silicon Valley entrepreneurs ...

The author of four books and a well-known TED talk, Chip shares his theories on transformation and meaning with audiences around the world. In 2013, Chip joined Airbnb as Head of Global ...