Language

Researchers are rushing to document the Indigenous art before it is lost to time and climate change.

Frozen lettuce, a ghost subway station, and an unplaceable accent all have starring roles.

No one knows what it says.

Now surging in popularity, the iconic pronoun was first used on the other side of the Atlantic in the 17th century.

Some of our favorite crosswords, logic puzzles, and language challenges from the first year of AO Puzzles, with more to come!