A private investigator has revealed some of the symbols adulterers use to avoid being rumbled by their parnters.

A personal account of the evolution of payment methods in India, from cash to UPI, and its impact on daily life.

Greek philosopher Plato's code has been broken, according to a historian who is a faculty member at the University of ...

There are three 'secret codes' you never want to hear on a cruise ship due to the terrifying meanings that are said to be behind them. While embarking on a cruise was previously associated with older ...

You can use secret codes to take full advantage of ChatGPT, and broken down the four best ways to perform specific and useful ...

The English letters F and L are translated into Morse code by manipulating bubble layers in two cells. Shoa et al., Cell Reports Physical Science 2025 Indeed, ice itself is something of a mystery.

An Aussie traveller is revealing the secret code on her boarding pass, giving a warning to anyone going the United States.

A number of secret coded letters that a man found in his parents loft are now on display in a museum. Stephen Pryo found 21 coded letters in the attic of his parents home in Saltash.

Morse code is a system for representing letters, numerals, and punctuation marks using dots, dashes and spaces, first invented by American Samuel F B Morse in the 1800s, according to Britannica.

The humble fish, or ichthys (ἰχθύς) in Greek, was a symbol that played a crucial role in the early years of Christian history. But why?