With inspiration from a friend too lazy to take a shower and a few months of research on the Internet, South African university student Ludwick Marishane has won global recognition for an invention that takes the water out of bathing.
The 22-year-old invented a product called DryBath, a clear gel applied to skin that does the work of water and soap with wide application in the developing world where basic hygiene is lacking and hundreds of millions of people do not have regular access to water.

















When PBS discovered video mash-up artist John D. Boswell on YouTube, they immediately hoped to collaborate. It turns out that Boswell is a huge Mister Rogers Neighborhood fan, and was thrilled to get the opportunity to pay tribute to the Public Television hero. 









