The eye chart with the big "E" on top is called a Snellen Chart.
Congratulations to Kentucky fans on the Wildcats' win over Kansas in the NCAA Tournament championship game.
Seeing a popular motion picture reappear in theaters years after its initial release is not a new thing.
Many moons ago, I posted What Kind of Friend are YOU?
How does Ondrej Pakan capture such fascinating images of otherwise boring insects?
Author, satirist, and professional pencil-sharpener David Rees has written a fully-illustrated guest column for Etsy on the topic of How to Sharpen Pencils.
Today's mentalfloss.com Brain Game is a new Monday Math Square. This one might be a little tougher than usual, so we've spotted you one digit (the 2) to help get you started.
April Fools Day on the Web is a database that lists all the shenanigans on the internet every April 1st.
In September of 1965, the Beatles were the hottest act in the history of show business.
In addition to their millions of record and album sales and their sold out concerts all over the world, the F
We shall, from time to time, add a Bard-in-Residence to the masthead. This is the first of those times.
In case you weren't obsessively refreshing mentalfloss.com all week, here's what you
Robot Revolution / Cylon update: under the category of bionics / Dr Frankenstein, "Can you build a human body?"
An addicting little game that you should be able to figure out most of the
Gallows image via Shutterstock
Hanging is a pretty simple way to kill someone.
Every now and then those misunderstandings have real world consequences.