New York, July 28 (Inditop.com) Brazilian supermodel Gisele Bundchen and US billionaire Warren Buffett are aiming to teach kids about environment and finance respectively in a new series of online shows.

They join stars, including lifestyle queen Martha Stewart and celebrated American astronomer Carl Sagan, for the new AOL series that will also feature shows about arts and science, reports hollywood.com.

The shows are scheduled to debut online this autumn.