Fabricated videos that purport to show rare insect-like creatures have spread in multiple languages on social media, amassing thousands of shares. One of the clips shows a hand with six fingers -- a sign that it is fake -- and all of them were originally published by an account that regularly shares AI-generated content .

From breaking the filibuster record to a staffer being arrested, it was a busy April Fools’ Day on Capitol Hill.

Here’s the history of April Fools’ Day and which restaurants are running April Fools' Day price cuts instead of pranks today, Tuesday, April 1.

A high school principal pranked her 11th-grade class on April Fools' Day. CNN's Jeremy Roth has more. Scientists spot mesmerizing creatures after iceberg snaps off ice shelf

Fools' Day, we're debunking scientific misinformation, highlighting three harmful health beliefs and the facts behind them.

April Fools' Day is celebrated worldwide, and many countries have their own unique pranks and jokes. In France, paper fish are often put on someone's back as a joke because the fish are said to be young and, therefore, easily caught. The prank is called the "April Fish," and those who get the fish placed on their backs are seen as gullible.

Rice prices in Japan are no laughing matter, as food vendor Hokka Hokka Tei found on Tuesday when an April Fools’ prank went awry.

The football world is mourning the death of a former Super Bowl champion who passed away this week. John Vella, a stalwart on the offensive line for the then-Oakland Raiders whom he played with from 1972-79 before finishing his career with the Minnesota Vikings, passed away this week. He was 74 ...