Unknown

Unknown or The Unknown may refer to:

Film

Unknown (magazine), an American pulp fantasy fiction magazine published from 1939 to 1943
The Unknown (novel), a 1998 book by K. A. Applegate
The Unknown, a comic book mini-series by Mark Waid

Unknown (mathematics), a variable that appears in an equation for which a solution is sought
Unknown, the ongoing answer to an open problem

The Unknown (Over the Garden Wall), an episode of Over the Garden Wall
- The Unknown, a location in Over the Garden Wall
The Unknown, a sculpture by Kenny Hunter
Unknown, a Unicode script
The Unknowns, a self-proclaimed ethical hacking group

gollark: @join.liftA2(<>)inits tails, @join.liftA2(<>)inits tails has sent you a scheduled ping. A message was attached:

gollark: !help pingwhen

gollark: What other !pingwhen [whatever] thingies are there?

gollark: It tells you about your scheduled ping twice - once when someone pings you and next when you actually get it.

gollark: Odd.