Among the subtle DC Comics references in HBO's The Penguin, there's an interactive secret that leads to a huge revelation ...

The debut episode of HBO’s Bat-Verse spinoff The Penguin prominently features a Riddler-themed QR code – what’s up with that? And does it work in real life? What’s the Deal with The Penguin Episode ...

Jaya Saxena is a former correspondent at Eater, and the series editor of Best American Food and Travel Writing. She explores wide ranging topics like labor, identity, and food culture. I keep ...

Learn how to scan QR codes on Android with ease using your camera app. Simple steps to get you started quickly.