Topic
Mysteries
5 questions tagged Mysteries — spanning every one of the seven Ws.
where
Where Is the Bermuda Triangle?
The Bermuda Triangle is a loosely defined region in the western North Atlantic between Miami, Bermuda, and Puerto Rico.
GeographyMysteries
why
Why Does Hot Water Sometimes Freeze Faster Than Cold? (Mpemba Effect)
Under certain conditions, hot water can freeze faster than cold water — a counterintuitive phenomenon called the Mpemba effect, whose exact cause is still debated.
PhysicsMysteries
what
What Is Ball Lightning?
Ball lightning is a rare, unexplained atmospheric phenomenon appearing as a glowing, hovering sphere during thunderstorms.
atmospheric sciencemysteries
what
What is the Voynich manuscript?
The Voynich manuscript is a 15th-century illustrated book written in an unknown script that no one has convincingly deciphered.
historymysteriescodes
when
When did Amelia Earhart disappear?
Amelia Earhart disappeared on 2 July 1937 over the central Pacific Ocean while trying to fly around the world with navigator Fred Noonan.
aviationhistorymysteries