By Rafi Letzter
Posted on Nov 22, 2014
Each year, Popular Science picks the 100 greatest new innovations in technology to feature in our Best Of What’s New issue. Discover the most exciting developments in consumer gadgets, sustainability, medicine, automobiles and more.
Follow links in the captions to our special Best Of What’s New website for in-depth analysis, Q&As, and our Grand Award winners.
Shopping for, well, anyone? The PopSci team’s holiday gift recommendations mean you’ll never need to buy another last-minute gift card.
