Inventor & Entrepreneur; Creator of DoorBot, now known as Ring
Anchor on "CNN Newsroom"
Inventor, Entrepreneur & Founder of The Ocean Cleanup
Boyan Slat talks up his latest invention, The Interceptor
Jan Chipcase can guess what's inside your bag and knows all about the secret contents of your refrigerator.
Best-Selling Author, Award-Winning Inventor, Entrepreneur, and Philanthropist
Inventor of Email, Systems Scientist, & Author of "The Email Revolution"