April Fools' Day

April Fools’ Day or April Fool’s Day is an annual custom on April 1 consisting of practical jokes and hoaxes.

Watch A Math Professor’s Brilliant April Fool’s Day Prank

J. Frank Wilson on Apr 1, 2020 (Updated: Nov 9, 2022)

Matthew Weathers, assistant professor of mathematics and computer science at Biola University, pulled off a very elaborate April Fool's Day prank on …

Wayne Karrfall on Mar 26, 2013 (Updated: Nov 29, 2022)

Here's a collection of the best office cubicle pranks that we could find. Quoted comments below are from the photographer or prankster. Enjoy!

Jeffrey Powers on Apr 1, 2011 (Updated: Feb 17, 2021)

Welcome to April 1st, the day that you shouldn't take the web too seriously. During the day, we will be cataloging any new April Fools Internet jokes …

J. Frank Wilson on Apr 1, 2009 (Updated: Nov 28, 2011)

Did Warner Bros. Acquire The Pirate Bay? Is Qualcomm expanding their wireless coverage with transmitters connected to Wolfpigeons? Careful what you …

Lauren Banks on Apr 1, 2009 (Updated: Feb 4, 2019)

The easiest email could possibly be. As more and more everyday communication takes place over email, lots of people have complained about how hard it …

J. Frank Wilson on Apr 1, 2008 (Updated: Nov 28, 2011)

For April Fools Day 2008, Google’s Gmail rolled out a fake “custom time” feature, which purports to let users send e-mails into the …