Technology, science, language, and humor.
They do mix; very well, in fact. That’s been my experience, anyway, in my years writing columns, presenting science and tech on TV, creating how-to books, and doing a lot of public speaking. Welcome to my world!Learn More
As 2021 dawns, I'm happy to unveil three new books—part of a multi-book deal with Simon & Schuster.See the latest books
I'm now a full-time correspondent for "Sunday Morning." I write and report stories about tech, science, the environment, culture, and a lot more.Watch stories
I’ve hosted 17 funny, fascinating specials for “NOVA,” the long-running science show on PBS. All of them are available, in full, to watch online.See List of Shows
For this "CBS Sunday Morning" story, NASA offered us a live video interview—with the astronauts IN SPACE! Here's a rare glimpse of life 250 miles up.View →
As hurricanes, wildfires, and drought become the new normal, I'm on a TV quest to find the perfect city for climate refugees.Open →
Where to live. How to insure. Where to invest. A one-of-a-kind guide to preparing your home, business, and family.Details →