Manoush Zomorodi

Beauty is in the eye of the beholder. But it's also shaped by global norms. This hour, journalist Elise Hu reflects on what's considered beautiful now, and how we'll think about beauty in the future.

Artist Matthew Mazzotta says every community needs public spaces to gather, discuss, and address issues. He works with towns to reimagine overlooked buildings and give them a new public purpose.

Wikipedian Jake Orlowitz describes how volunteers update the world's largest encyclopedia. And co-founder Jimmy Wales says the site must not only be a neutral space, but one that encourages diversity.