What Those Symbols on the Dollar Bill Actually Mean
You probably see the dollar bill every day, but have you ever thought about the symbols on the dollar bill...
75 Pop Culture Trivia Questions to Test Your Knowledge
Think you’re a pop culture pro? Some of these answers may not be as obvious as you’d think.
Earth Day Quiz: How Well Do You Know Our Earth?
It's time for the Earth Day quiz! Get green and test your knowledge of the environment, the oceans, animals, climate...
10 Biggest Unsolved Mysteries About Planet Earth
From the water that covers most of it to the moon that orbits it, here are some bizarre things about...
11 Strange Things Presidents Have Banned from the White House
Current and former Commanders in Chief have been picky about what's allowed on the property.
13 Unlikely Jobs U.S. Presidents Held After the White House
You can’t accuse these former presidents of resting on their laurels once they left office.
15 Trivia Questions Only Coffee Lovers Will Get Right
Think you know beans about coffee? Quiz yourself and see how many of these coffee facts you can answer correctly.
10 Accidental Discoveries That Changed the World
From penicillin and anesthesia to saccharin and silly putty, chance played a major role in some of the world's great...
The Real Purpose Behind Those Diamond Patches on Backpacks
Turns out, it's a surprisingly handy tool you haven't been using.
This Is Why Americans Love Ice in Their Drinks and the British Don’t
You won't typically find a glass of water with ice on the other side of the pond.
What’s the Difference Between Peppermint and Spearmint?
Debating whether to use spearmint or peppermint? We have you covered.
50 Trivia Questions for Kids Only the Smartest Can Get Right
Test their knowledge (and yours) with a fun family trivia night!
How to Win Tic-Tac-Toe: The Strategies You Need to Master
A few simple strategies can make you a master at tic tac toe.
Here’s Why Radio Stations Always Start with a ‘K’ or ‘W’
You probably never noticed that they do until now.
12 Easy Math Tricks You’ll Wish You’d Known This Whole Time
Put the calculator away—with these simple tricks you'll be able to solve most problems in a jiffy.
This Is the Real Reason Aluminum Foil Has a Shiny and a Dull Side
Finally! One of your most pressing cooking quandaries, answered.
Why the United States Doesn’t Use the Metric System
Wondering why the United States is one of three countries in the world that doesn't use the metric system? The...
Thumbs-Up: The Fascinating Origins of Everyday Hand Gestures
How about a round of applause for history?
Why Do Americans Drive Automatic—But Most of Europe Drives Manual?
Fewer Americans are learning to drive stick shifts, but Europeans prefer them. These are the reasons why.
50 Astonishing Facts You Never Knew About the 50 States
Quick: Where are “idiots” not allowed to vote? Plus 49 other odd, outrageous, or revealing tidbits about America's 50 states.