Social Enterprise

2014's top 8 moments in the business of social media

Nasa : #globalselfie

In honor of Earth Day, Nasa launched the #globalselfie campaign, encouraging people across the globe to snap selfies of themselves on Earth Day, in support of the initiative Earth Right Now. The result: an interactive, two-hemisphere mosaic of the Earth built from nearly 40,000 selfies submitted from 113 countries.

By Erin Carson

Erin Carson is a Staff Reporter for CNET and a former Multimedia Editor for TechRepublic.