Featured by Popular Science Editors
The Top 25 Innovations of the Last 25 Years
Of the 2,500 Best of What’s New winners we’ve anointed since 1988, these are the innovations that have made the greatest impact and kept us safer, healthier, and (dare we...
A Challenge Answered
The winners from the PopSci/InnoCentive challenge--check out these amazing classes any middle-school kid would love to take