Ever wonder how those scratch and sniff stickers manage to pack a punch of aroma into what looks like ordinary paper? The technology behind it is deceptively clever, and has been used everywhere ...

Initially available in the US, Whisk is the latest Google Labs experiment freely accessible to anyone with a Google account.

Generative AI stickers – Emogen Google is also working ... Gboard will get stylus handwriting and gestures such as scratch out, insert, join, new line and more.