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

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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

Why Do Bridges Ice Before the Rest of the Highway?

Why Do Bridges Ice Before the Rest of the Highway?
Mars Is Littered With Over 7 Tons of Trash From Robotic Space Exploration

Mars Is Littered With Over 7 Tons of Trash From Robotic Space Exploration
NASA Moon Trees Still Stand as Testament to Apollo 14

NASA Moon Trees Still Stand as Testament to Apollo 14
The Zoo Hypothesis: Are Aliens Watching Us Like Animals in a Zoo?

The Zoo Hypothesis: Are Aliens Watching Us Like Animals in a Zoo?

Home & Garden

Is the Thermomix Worth the Hype (and the Price)?

Is the Thermomix Worth the Hype (and the Price)?
How Do You Buy a Private Island?

How Do You Buy a Private Island?
Why Do Most Zippers Say "YKK" on the Pull-tab?

Why Do Most Zippers Say "YKK" on the Pull-tab?
How to Paint Galvanized Metal

How to Paint Galvanized Metal

Auto

This Woman's Job Is to Figure Out Why People Don't Buy Electric Cars

This Woman's Job Is to Figure Out Why People Don't Buy Electric Cars
The Dirty Truth About How Often You Need Your Oil Changed

The Dirty Truth About How Often You Need Your Oil Changed
Do Bikes Slow Down Car Traffic? Actually, No

Do Bikes Slow Down Car Traffic? Actually, No
Ford Software Update Lets Cop Cars Cook Away Coronavirus with Heat

Ford Software Update Lets Cop Cars Cook Away Coronavirus with Heat

Entertainment

Ridiculous History: Beloved Author Roald Dahl Was Also a Suave British Spy

Ridiculous History: Beloved Author Roald Dahl Was Also a Suave British Spy
How Do Television Ratings Work?

How Do Television Ratings Work?
The Venice Biennale Is the 'Olympics of Art'

The Venice Biennale Is the 'Olympics of Art'
Time to Get Gross: The Garbage Pail Kids Quiz

Time to Get Gross: The Garbage Pail Kids 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?

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'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