Science & Technology

Why NASA Plans to Crash the International Space Station

This won’t be the first man-made space station to meet its demise.

Posts in category

Science & Technology

How to Fold a Piece of Paper in Half More Than Seven Times
Science & Technology
Ripley's Believe It or Not!

How to Fold a Piece of Paper in Half More Than Seven Times

A young mathematician came up with an equation to help fold paper.

Groovy! These Lava Lamps Help Encrypt the Internet
Science & Technology
Ripley's Believe It or Not!

Groovy! These Lava Lamps Help Encrypt the Internet

The random movements inside lava lamps are responsible for encrypting 10% of the Internet’s security systems.

Is It Dangerous to Wake a Sleepwalker?
Science & Technology
Engrid Barnett

Is It Dangerous to Wake a Sleepwalker?

From beliefs of supernatural possession to a normal human condition, the science behind sleepwalking is far from a yawn.

The Secret Card Game Used To Train CIA Operatives
Science & Technology
Ripley's Believe It or Not!

The Secret Card Game Used To Train CIA Operatives

The CIA declassified one of its secret training tools—a card game!

The Real Life Cheshire Cat With Glowing Teeth
Science & Technology
Ripley's Believe It or Not!

The Real Life Cheshire Cat With Glowing Teeth

A glowing grin amidst the presence of a blacklight? It could be that of a real-life Cheshire cat.

Why 98.6 Degrees Fahrenheit Means You’re Hot Stuff
Science & Technology
Engrid Barnett

Why 98.6 Degrees Fahrenheit Means You’re Hot Stuff

Human temperatures are getting progressively cooler, but why?

Are Drones the Answer to Saving the Whales?
Science & Technology
Ripley's Aquariums

Are Drones the Answer to Saving the Whales?

Ships often don’t know what kind of creatures lurk beneath the water until they accidentally run into them.

The Princeton Cat Experiment: Turning a Cat Into a Phone
Science & Technology
Colton Kruse

The Princeton Cat Experiment: Turning a Cat Into a Phone

It actually worked.

The Man With Two Sets of DNA Fighting for Dominance
Science & Technology
Engrid Barnett

The Man With Two Sets of DNA Fighting for Dominance

What happens when your DNA “says” you're somebody else?

How Astronauts Are Growing Steaks in Space
Science & Technology
Ripley's Believe It or Not!

How Astronauts Are Growing Steaks in Space

Anyone want some space burgers?

Most read

The best of the best! Read through the most loved stories by Ripley fans just like you.

Find More Stories Like This One in Our Book!

The 19th book in the bestselling series from Ripley's Believe It or Not! has jaw-dropping oddities from around the world!

Escape the Ordinary book
Swirling Pinstripe backdrop
Ripley's Cartoon Of The Day

Sunday Cartoon! - February 2, 2025

Cartoon of the Day

Ripley's Cartoon Of The Day

Robert Ripley began the Believe It or Not! cartoon in 1918. Today, Kieran Castaño is the eighth artist to continue the legacy of illustrating the world's longest-running syndicated cartoon!