The private Facebook groups have thousands of members and use coded language to push misinformation around COVID-19 vaccines, NBC News reported.

In an age of restriction and secrecy where LGBTQ+ people lived in fear, the community devised a clever system that, for the sake of this piece, I have deemed the Lavender Line. It wasn’t a physical ...

Secret codes are all around us, making it easier to communicate information quickly to the people who are looking for it. CB Radio codes, for example, aren’t exactly mysterious—if you’re old enough, ...

Netflix’s secret codes unlock hidden categories and curated collections beyond its homepage. Just enter netflix.com/browse/genre/[code] in a browser to access ...