inventions - Trivia, Quizzes, and Brain Teasers | Mental Floss

Who's the Mason of Mason Jar Fame?

Mason jars solved a food storage problem.

Who's the Mason of Mason Jar Fame?

20 of the Weirdest Inventions From the Past 20 Years

Not every invention has to change the world.

20 of the Weirdest Inventions From the Past 20 Years

Organize Your Ingredients and Make Cooking Simpler With This Kitchen Prep Helper

Prepdeck/Amazon

Organize Your Ingredients and Make Cooking Simpler With This Kitchen Prep Helper

10 African American Inventors Who Changed the World

President Barack Obama presents George Carruthers with the National Medal of Technology and Innovation in February 2013.

10 African American Inventors Who Changed the World

Bolwoningen: The Golf Ball-Shaped Homes of Den Bosch, Netherlands

From some angles the bolwoningen appear to be caught in open-mouthed surprise.

ColdSnap Wants to Be the Keurig of Ice Cream for Your Countertop

The ColdSnap will transform both your kitchen and your waistline.

9 Things Invented By Accident

These sugary summer treats were an accidental invention.

Philadelphia Is Now Home to a Yarn Vending Machine

Emani Outterbridge with her yarn vending machine in Philadelphia.

The Evolution of the Presidential State Car

FDR's Lincoln K Sunshine Special at the now-closed Walter P. Chrysler Museum in Michigan.

LG’s New Wearable Air Purifier Is the Face Mask of the Future

So many breaths of fresh air.

Fried Beer Exists—and We Have Texas to Thank (or Blame) for It

You can have your beer and eat it, too.

10 Strange Weapons Invented During World War II

"Bat bombs" were just one of the unusual weapons developed during the Second World War.

Joseph Lee: The 19th-Century Black Baking Pioneer Whose Bread-Crumbing Machine Revolutionized Hotel Kitchens

Cannasue/iStock via Getty Images

Thomas Edison’s First Patented Invention—a Voting Machine for Congress—Was a Total Flop

Sadly, Congress voted 'No' on using Thomas Edison's voting machine.

Remembering Sara Little Turnbull, Whose Bra Cup Design Became the N95 Mask

Design innovator Sara Little Turnbull.

14 Experiments Gone Wrong

Franz Reichelt is now remembered as the "flying tailor."