A coded passage in “Kryptos,” Jim Sanborn’s sculpture at CIA headquarters, has gone unsolved for decades. After he announced its auction, two researchers stumbled on the answer.

WASHINGTON (AP) — President Donald Trump is making this government shutdown unlike any the nation has ever seen, giving his budget office rare authority to pick winners and losers — who gets paid or ...

Gen V Season 2 Episode 7 revealed that Thomas Godolkin is Cipher. The Dean Cipher we were familiar with was just a regular Joe who was under Thomas Godolkin's mind control. Now that he is healed, ...

Brian Strzempkowski does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations ...

Curious how the Caesar Cipher works? This Python tutorial breaks it down in a simple, beginner-friendly way. Learn how to encode and decode messages using one of the oldest and most famous encryption ...

Dick Van Dyke is maintaining his signature wit ahead of a milestone birthday. The "Mary Poppins" star, 99, cracked a dark joke about his upcoming 100th birthday while attending a Vandy High Tea event ...