Dog Age Calculator: How Old Is Your Dog in Human Years?
Animals

Dog Age Calculator: How Old Is Your Dog in Human Years?

The “multiply by seven” rule for dog years? Turns out it doesn’t add up.

Posts in category

Animals

The Tiger Queen: The Story Of The Champawat Tiger
Animals
Engrid Barnett

The Tiger Queen: The Story Of The Champawat Tiger

The tragic life and climactic death of the most dangerous tiger in history.

Salamanders Can Regrow Limbs. Why Can’t We?
Animals
Ripley's Believe It or Not!

Salamanders Can Regrow Limbs. Why Can’t We?

If humans ever want to grow back our amputated limbs, we have to understand these strange animals first.

Emotional Support Animals Can Be Any Wonderfully Wacky Species
Animals
Ripley's Believe It or Not!

Emotional Support Animals Can Be Any Wonderfully Wacky Species

How a man’s in-home alligator helps with his depression.

Are Bionic Jellyfish the Key to Exploring the Depths of the Ocean?
Animals
Ripley's Believe It or Not!

Are Bionic Jellyfish the Key to Exploring the Depths of the Ocean?

We don't think you're ready for this jelly.

Nightmare Down Under: New Huntsman Spider Colonies Discovered
Animals
Engrid Barnett

Nightmare Down Under: New Huntsman Spider Colonies Discovered

These communal, cannibalistic spiders are redefining “creepy-crawly.”

Most Read

Check out trending stories and discover that truth is always stranger than fiction!

Vintage & Historical

Endurance Shipwreck Found 106 Years After Antarctic Sinking

The water's frigid temperatures kept the ship in remarkable condition.

Endurance Shipwreck Found 106 Years After Antarctic Sinking

People

The Uncanny Case of the Jim Twins, Two Estranged Twins Who Led Identical Lives

They unknowingly forged lives as identical as their DNA.

The Uncanny Case of the Jim Twins, Two Estranged Twins Who Led Identical Lives

People

The Medical Mystery of Tarrare, a Cannibalistic French Spy

Tarrare was the walking manifestation of one of the seven deadly sins as he prowled the cobbled streets of 18th-century Paris indulging his endless hunger.

The Medical Mystery of Tarrare, a Cannibalistic French Spy

Read More Ripley's

Take things to the next level! Ripley’s twentieth edition annual book is full of all-new, all-true stories from around the world.

Dare to Discover book
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Swirling Pinstripe backdrop
Ripley's Cartoon of the Day

October 21, 2025

Cartoon of the Day

The world's largest pitcher plant, Nepenthes rajah, can hold nearly a gallon of fluid.

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!

Read More Cartoons