Invisible Ink is one of the standout features Apple introduced to iMessage back in 2016, part of a suite of message effects designed to make texting feel more expressive. While others like "Slam ...

That's the allure of iMessage's most underrated function: invisible ink. When you send a message or photo with invisible ink, the words and images are atomized only to be revealed with the swipe ...

For Asian-American and Pacific Islander Heritage Month, the Children's Museum of Atlanta has organized a new program of ...

But not all of the new features are easy to find. SEE ALSO: 12 hidden features in iOS 10 The ability to send messages with the new "invisible ink" feature, along with some of the other new effects ...

A 110-year-old lemon used by a German WW1 spy to send secret messages from Britain with invisible ink is going on display in MI5’s first ever public exhibition. The blackened and flattened fruit ...

Steve: That's John Nagy, author of the new book Invisible Ink: Spycraft of the American Revolution. He spoke last month at the famous Revolutionary War hangout at the Fraunces Tavern in Lower ...

"I did one with disappearing ink with this incredible tattoo artist ... As a matter of fact, I even forgot that I did it because it's invisible." The tattoo can be revealed "with a certain light ...

A Japanese student aced her assignment about ninja culture by making her own invisible ink from soybeans, a stealthy move that impressed her professor. Eimi Haga, a 19-year-old member of Mie ...