Source: Fast Company Magazine On:
YouTube star Mark Rober’s latest video features the philanthropist talking about clean water, making the case for global aid, and trying a few melty snacks. Here’s how the collaboration happened.
The 11-minute YouTube video starts out with former NASA engineer Mark Rober enlisting a handful of kids to collect two water bottles full of the grossest, dirtiest water they can find. At first, each sample looks identically disgusting. Then Rober pours some white powder into one of the bottles, and asks his young lab assistants to shake it.