Leaders and followers alike: mathematical models have provided new insights into the dynamics of sheep flocks. (Courtesy: Jesus Solana/CC BY 2.0) Murmurations of starlings, the purposeful motion of ...

Mathematician Eugenia Cheng explores the uses of math beyond the classroom. Read more columns here. I have cautiously resumed dining in restaurants occasionally, and so have found myself scanning QR ...

Harding Middle School has introduced a student services check-in link to provide a voice for students who need assistance.

Sharat Potharaju is cofounder and CEO of Uniqode, whose vision is to enable digital connection with every physical object and place. QR codes drive 37% click-through rates, while email campaigns ...