Business names don't always follow the rules o...  ...like -right? We'll find out in today's Lunchtime Quiz at mental_floss. You'll be given a store name, an...

The National Football League begins its new se...  ...ins its new season on Thursday. Today's Lunchtime Quiz at mental_floss will determine how psyched up you...

You might not know as much as you think you do...  ...o when it comes to the USSR. In today's Lunchtime Quiz at mental_floss, you are challenged to name all t...

Do you know which countries produce the most c...  ...rude oil? That's the subject of today's Lunchtime Quiz at mental_floss. You are challenged to name the 1...

If you are a fan of classic TV, you'll enjoy t...  ...fan of classic TV, you'll enjoy today's Lunchtime Quiz at mental_floss! How well do you know the seconda...  ...ters that didn't appear in every episode. In this quiz , you'll be given three choices for each show, and...

For today's Lunchtime Quiz , the folks at mental_floss took a dozen restauran...

The Soviet Union launched fruit flies into spa...  ...at kind of mammal they were, in today's Lunchtime Quiz at mental_floss. I only missed one. Link

Can you name the old school video game sound effec...  ...me sound effect with the game it belongs to? This quiz is strangely addictive and kind of hard (dependin...

Cable TV channels and networks merge and split...  ...with those changes? Find out in today's Lunchtime Quiz at mental_floss. I remember when we used to watch...

How well do you know your Pixar films? Do you...  ...recognized them. Test yourself in this Lunchtime Quiz