The United States doesn't have a national ID, but it's slowly moving toward one with the REAL ID law. But what happens if a citizen doesn't have identification?
by John Perritano
Five Times Young People Changed the World
Teenagers may be young, but they are also determined. And when they come together, they can spark change — as they did in these five instances.
Mother Nature Says Stop Releasing Balloons
Helium balloons are dangerous to the environment and wildlife — so why isn't releasing them illegal?
Cake, Candles and Check: Who Pays the Birthday Dinner Bill?
It doesn't get more awkward than the check arriving and no one knows who's paying for what. Is it rude to expect birthday guests to pay for their own meal?
Why Americans Celebrate Black History Month in February
Does February have special historical significance in African-American history?
Do ostriches really bury their heads in the sand?
Are dogs colorblind?
What's the difference between a mammoth and a mastodon?
Should I really punch animals in the nose when attacked?
Why do we study bugs?
What’s the largest snake that has ever existed?
10 Possible Future Disasters
How Airbnb Works
How Pompeii Worked
10 National Parks to Visit in the Winter
How Velocipede Carousels Work
10 Threats You Should Never Try to Outrun
What's a pickled punk?
10 Embarrassing Movie Tie-in Toys
Do circus performers have special insurance?
What does a best boy do?
10 Ways Our Moviegoing Experience Will Change
10 Horror Films That Changed the Genre
Why would you put a smoothie in a bowl?
What's vanishing caloric density?
Why do processed meats spoil so quickly?
Why does salt prevent food from spoiling?
5 Tips for Making the Perfect Panna Cotta
Why aren't peanuts classified as nuts?
How are different types of investments taxed?
How are self-employment retirement plans taxed?
Are there IRS deductions for people with new jobs?
Do online businesses have lower startup costs?
How is residual income taxed?
What are some common vehicle tax deductions?
What's the oldest joke?
Why were women on ships considered bad luck?
Why do people think it's bad luck not to blow out all the birthday candles in one breath?
Why is a buckeye seed in your pocket good luck?
10 Weird Elevator Etiquette Rules
How the Minerva Project Works
How Dash Headphones Work
Would a cell phone work on a submerged submarine?
What is deep linking?
10 Nightmare Scenarios From the Internet of Things
Are cheat codes really cheating?
How Twitch Works
10 Black Scientists You Should Know
How Competitive Figure Skating Works
What's the difference between a semi-automatic weapon and a machine gun?
10 of History's Happiest Accidents
5 Things You Didn't Know About Mister Rogers
How Bobsledding Works
Mass Shootings Are A Feminist Issue
More on Stuff Mom Never Told You
NRA vs Everyone, Punk’d Except You Do Murder 2.21.18
More on The Daily Zeitgeist
An Ice Cream that Doesn't Melt
More on BrainStuff
Fictional Foods: 'Star Trek' Edition
More on FoodStuff
The Last Carolina Parakeet and Other Endlings
More on Stuff You Missed in History Class
Why are Humans so Obsessed with Chocolate?
More on Part-Time Genius
HowStuffWorks Illustrated: 6 Punctuation Marks That Don't Exist But Totally Should
HowStuffWorks Illustrated: Royal Succession
HowStuffWorks Illustrated: A Short and Merry History of Holiday Lights
Howstuffworks Illustrated: Do Flying Cockroaches Target Your Face?
HowStuffWorks Illustrated: 5 Facts About Roundabouts