Tired of the same old Netflix recommendations? There's a much larger world of content lurking just beneath the surface of ...

Apple has a little-known security feature, often described as a hidden 'secret code,' that can reveal if someone is snooping on your private conversations. Every iMessage chat generates a unique ...

Scientists have found a way to turn ChatGPT and other AI chatbots into carriers of encrypted messages that are invisible to cybersecurity systems. The new technique — which seamlessly places ciphers ...

Bitcoin’s blockchain allows users to embed hidden messages, functioning as both a financial ledger and a permanent message board. Bitcoin’s OP_RETURN field enables users to store short messages ...

The top secret code behind Kryptos, the infamously enigmatic sculpture with four hidden messages that stands at the CIA headquarters, is hitting the auction block in November. Artist Jim Sanborn’s ...

As young marines, Peter MacDonald and Thomas Begay transmitted top secret military messages using their native language. It ...

Though you may not have noticed this even if you did decide to watch the pre-launch livestream counting down to the release of the trailer for The Fantastic Four: First Steps earlier this week, if you ...