Mental Floss

LISTS

Villa Baviera was originally a Germany colony known as Colonia Dignidad.

Inspiring to imagine but nightmarish to live in, these failed communes have become cautionary tales in hubris and ego. 

Colin Scanlon


Fabbriche di Careggine, a sunken town in Italy, emerges from under Lago di Vagli reservoir.

Forget Atlantis (which probably doesn’t exist)—we’re taking a trip to 10 real cities that ended up underwater.

Erin McCarthy


The red, white, and blue.

Read on to discover which American president wanted to be a concert violinist, which carried a dictionary around in his pocket, who burned his official White House portrait, and why Joe Biden's dog made history.

Corinne Cummings


Fragments of the Coligny calendar.

Cultures throughout history have come up with their own unique ways to track the days, months, and seasons.

Jane Alexander




Open up and say ...

Steven Spielberg’s ‘Jaws’ isn’t just an enduring summer classic—it also includes plenty of fun slang terms that’ll make you feel like its Shark Week all year long.

Angela Tung






A mural titled ‘The Security of the People’ by Seymour Fogel, illustrating the values and programs put forth by the New Deal.

Nearly 100 years after the Great Depression, Americans are still benefiting from New Deal programs—and their protections and entitlements have become such a part of the social fabric that we often take them for granted. Here are just a few.

Colin Scanlon
Jayne Mansfield on the set of ‘The Girl Can’t Help It.’

The bottle-blonde bombshell studied five languages, played the violin and the piano, and reportedly had an IQ in the 160s. Here’s what else you need to know about actress Jayne Mansfield.

Rebecca Pahle








A great white shark.

Shark attacks are extremely rare. But they do occasionally happen, and some species are more likely to be behind the kill than others.

Lorna Wallace
Most Pride celebrations in the U.S. occur in June.

Since 1970, the LGBTQ community has marked June as Pride Month, in part to commemorate the anniversary of the Stonewall Uprising, a watershed moment in LGBTQ history when patrons of the Stonewall Inn fought back against a police raid.

Skylar Baker-Jordan