FACT CHECK

Is it true? Let’s check.

Fact-checking the myths and misconceptions everyone repeats.

Education and curiosity only — not medical, legal, or financial advice.

FALSE02

Goldfish have a three-second memory

Few claims about animals are repeated as casually as the idea that a goldfish forgets everything after three seconds.

Science & Nature20th-century pop science
FALSE04

Napoleon was short

The idea that Napoleon Bonaparte was unusually short is one of the most persistent myths in popular history.

History & Culture19th-century British propaganda
FALSE05

Viking helmets had horns

The image of a Viking warrior wearing a helmet with two horns is one of the most recognizable stereotypes in popular culture.

History & Culture19th-century opera costume
FALSE06

Marie Antoinette said “let them eat cake”

Few quotations are as famous as the one attributed to Marie Antoinette: when told that her subjects had no bread, she supposedly replied, "Let them eat cake.

History & CultureFrench Revolution-era lore
MIXED07

Thomas Edison invented the light bulb

The story that Thomas Edison invented the light bulb is one of the most familiar tales in popular history.

Technology & InventionsPopular attribution
FALSE08

Macs cannot get viruses

The idea that Apple computers are immune to viruses is a persistent myth that has circulated for decades.

Technology & Inventions1990s marketing
FALSE09

More megapixels always mean better photos

In the world of digital photography, one claim has echoed through advertisements, store displays, and casual conversations for years: more megapixels always mean…

Technology & InventionsCamera marketing
FALSE10

Bats are blind

Few sayings about animals are as familiar as the idea that bats are blind.

Animals & WildlifeAncient expression
FALSE12

Bulls are enraged by the color red

The image of a furious bull charging at a fluttering red cape is one of the most recognizable scenes in traditional bullfighting.

Animals & WildlifeMatador misconception
FALSE13

Fortune cookies are Chinese

The myth that fortune cookies are Chinese is pervasive, but it is not supported by historical evidence.

Food & Everyday LifeAmerican-Japanese origin
FALSE14

French fries originated in France

The idea that French fries originated in France is a classic example of a myth based on a name.

Food & Everyday LifeName-based assumption
FALSE16

The Great Wall of China is visible from space

The idea that the Great Wall of China is the only human-made object visible from space is one of the most persistent geographical myths.

Science & NatureMid-20th-century claim
FALSE17

Water drains in opposite directions in each hemisphere

Few science trivia claims are repeated as confidently as the idea that water spirals down a drain one way in the Northern Hemisphere and the opposite way in the…

Science & NaturePopular science oversimplification
FALSE20

Einstein failed math in school

The claim that Albert Einstein failed mathematics in school is one of the most persistent legends about famous historical figures.

History & CultureSchoolyard legend
FALSE23

Closing background apps saves battery

Many smartphone users have heard the advice that closing background apps is a good way to save battery life.

Technology & InventionsSmartphone-era belief
FALSE26

Lemmings jump off cliffs in mass suicides

Few animal stories are as famous, or as grim, as the idea that lemmings periodically march to a cliff and throw themselves into the sea in a mass suicide.

Animals & Wildlife1950s documentary
FALSE27

Dogs see only in black and white

The idea that dogs see the world in black and white is one of the most persistent misconceptions about animal perception.

Animals & WildlifeCommon assumption
FALSE28

Bananas grow on trees

Bananas are among the most recognizable fruits in the world, and they are often pictured growing in lush, tree-like formations.

Food & Everyday LifeEveryday shorthand
FALSE29

Coffee beans are beans

Coffee is one of the most widely consumed beverages in the world, and the small dark objects that give it its flavor are almost universally called "coffee beans.

Food & Everyday LifeEveryday naming
FALSE30

People swallow spiders in their sleep

The idea that people swallow spiders in their sleep is a widely shared myth that has circulated for decades.

Food & Everyday Life1990s internet rumor