Lasers Shed Light on Why You Need to Close the Lid Before You Flush

Lasers Shed Light on Why You Need to Close the Lid Before You Flush

Our Top Reads

Was James Dean's Car Cursed?

Dec. 8 By Cherise Threewitt

Why Is That Rotating Tray a Lazy Susan, Not an Apathetic Amy?

Dec. 8 By Laurie L. Dove

New York City's Iconic Dakota Helped Gild the Gilded Age

Dec. 8 By Patrick J. Kiger

Does the Real Element 115 Have a Connection With UFOs?

Does the Real Element 115 Have a Connection With UFOs?
What Is the Real Meaning Behind 'Ring Around the Rosie'?

What Is the Real Meaning Behind 'Ring Around the Rosie'?
Brainless, Footless Slime Molds Are Weirdly Intelligent and Mobile

Brainless, Footless Slime Molds Are Weirdly Intelligent and Mobile
The Odds Are Against Ex-presidents Who Vie for the White House

The Odds Are Against Ex-presidents Who Vie for the White House

Advertisement

Try Our Crosswords, Riddles and Puzzles!

Can You Solve This Riddle?

Can You Solve This Riddle?
Play Our Crossword!

Play Our Crossword!
Can You Solve This Riddle?

Can You Solve This Riddle?

In the News

The French Baguette Receives UNESCO World Heritage Status

Dec. 6 By Patty Rasmussen

Why Gift Recipients Have a Surprising Preference for Sloppy Wrapping

Dec. 2 By Erick M. Mas

Where Does Mauna Loa's Lava Come From?

Dec. 1 By Gabi Laske

Despite Sketchy Record, China Will Preside Over Upcoming U.N. Biodiversity Conference

Nov. 30 By Vanessa Hull

Wilma Mankiller, First Female Cherokee Nation Chief, Still Inspires Today

Nov. 28 By Julie Reed

You Know the Kilo. Now Say Hello to the Quetta!

Nov. 23 By Alia Hoyt

Can Red Flag Laws Help Prevent Mass Killings?

Can Red Flag Laws Help Prevent Mass Killings?
Marvel's 'Wakanda Forever' Pays Homage to Mesoamerican Cultures

Marvel's 'Wakanda Forever' Pays Homage to Mesoamerican Cultures

Did You Hear?

8 Most Expensive Things in the World, From Parking to Palaces

8 Most Expensive Things in the World, From Parking to Palaces
What Is a Punnett Square?

What Is a Punnett Square?
Snake Plant: A Great Plant for People Who Aren't Great With Plants

Snake Plant: A Great Plant for People Who Aren't Great With Plants
Adding Solar Panels to Farms Is Good for Plants, Animals and People

Adding Solar Panels to Farms Is Good for Plants, Animals and People
5 Scandals the British Royal Family Wishes We'd Forget

5 Scandals the British Royal Family Wishes We'd Forget

Science

Who Named Planet Earth?

Who Named Planet Earth?
It Takes a DJ: Healthy Reef Sounds May Lure Fish to Damaged Reefs

It Takes a DJ: Healthy Reef Sounds May Lure Fish to Damaged Reefs
It's Really Hard for Computers to Learn Common Sense

It's Really Hard for Computers to Learn Common Sense
Inside the Weird Little World of Microclimates

Inside the Weird Little World of Microclimates

Home & Garden

10 Slick Uses for Coconut Oil

10 Slick Uses for Coconut Oil
Pretty Cool Produce: The Exotic Fruits and Veggies Quiz

Pretty Cool Produce: The Exotic Fruits and Veggies Quiz
10 Things to Know Before Buying a Vacant Lot

10 Things to Know Before Buying a Vacant Lot
How Dry Cleaning Works

How Dry Cleaning Works

Auto

How Turbochargers Work

How Turbochargers Work
Why Aren't Seat Belts Required on All School Buses?

Why Aren't Seat Belts Required on All School Buses?
Who Does — and Doesn't — Get Featured on Blue Highway Exit Signs?

Who Does — and Doesn't — Get Featured on Blue Highway Exit Signs?
The Long Strange History of License Plates in the U.S.

The Long Strange History of License Plates in the U.S.

Entertainment

10 Longest-running TV Shows

10 Longest-running TV Shows
Can a TV Actor Live Off Royalties Forever?

Can a TV Actor Live Off Royalties Forever?
Cheese Rolling Is No Joke. But It's Still Pretty Funny

Cheese Rolling Is No Joke. But It's Still Pretty Funny
Where in the World Are You? Take our GeoGuesser Quiz

Where in the World Are You? Take our GeoGuesser Quiz

Editor's Picks

This Land Was Their Land: The Growing Interest in Tribal National Parks

This Land Was Their Land: The Growing Interest in Tribal National Parks
What the Bechdel Test Says About Women in Film

What the Bechdel Test Says About Women in Film
Graupel Isn't Snow, Nor Sleet, Nor Hail, So What the Heck Is It?

Graupel Isn't Snow, Nor Sleet, Nor Hail, So What the Heck Is It?

Advertisement

'Tis the Season

4 Steps to Safely Ship Holiday Cookies

4 Steps to Safely Ship Holiday Cookies
Spread Holiday Cheer With a Good Mulled Beer

Spread Holiday Cheer With a Good Mulled Beer
How Candy Canes Became the Sweet Treat of Christmas

How Candy Canes Became the Sweet Treat of Christmas

It's About Time

Should the U.S. Move to Permanent Daylight Saving Time?

Should the U.S. Move to Permanent Daylight Saving Time?
NASA Is Sending an Atomic Clock Into Deep Space

NASA Is Sending an Atomic Clock Into Deep Space
How Rolex Came to Rule the Wrist

How Rolex Came to Rule the Wrist

2022: That's a Wrap

How Much Power Did Queen Elizabeth Really Have?

How Much Power Did Queen Elizabeth Really Have?
Aaron Judge Breaks American League Home Run Record

Aaron Judge Breaks American League Home Run Record
Strategies for How to Win Wordle

Strategies for How to Win Wordle