Saying "I love you ... heart emoji? No problemo! On Valentine's Day, heart emoji have their work cut out for them as our emotionally burdened fingers send pictographs of love 'round the globe. Not ...

The first text message, a "Merry Christmas" greeting, was sent by British software programmer Neil Papworth in 1992. A year later, Nokia launched the Nokia 2110 — the first phone with the ...