April Fools' Day falls on a Tuesday this year. The unofficial holiday is celebrated on April 1 every year. April Fools' Day is not recognized as a holiday in any country except for Odessa, Ukraine, ...

In the Northern Hemisphere, this marks the astronomical beginning of the summer and longest day of the year. In the Southern Hemisphere, the opposite is true, with the June solstice marking the ...

Beware: April Fools' Day, every prankster's favorite day, is nearly upon us. The unofficial holiday encourages pulling light-hearted pranks, practical jokes, hoaxes or hijinks on others.