The Undefeated Filly Who Quit While She Was Perfect

How Galileo's Father Dominated the World

Secretariat Wasn't the Miracle. His Father Was.

The Foal Who Officially Had No Father

They Cloned a Champion. The Clone Won Too.

Why Breeding Two Champions Together Usually Fails

How to Spot a Real White Horse (It’s Not What You Think)

Why Almost No Racehorse Has Blue Eyes

The Genetic Mystery Behind Horses Born Completely Fearless

The Horse Who Was Secretly Two Horses in One Body

The Horse Britain Fell in Love With

Did Treve Run the Greatest Arc Ever?

Why Legends of a 1900s Stallion Still Haunt Racetracks

Why Everyone Got Man o' War's Only Loss Wrong

He Faced His Rival 3 Times — And Won Every Single One

How Holy Bull Survived the Worst Race of His Life

Did the Most Expensive Horse Actually Peak Too Early?

The Rise and Sudden Fall of Always Dreaming

The Tiny Filly Male Champions Refused to Race Twice

The Handicap Nobody Thought a Horse Could Overcome

The Champion Who Could Barely Stay Sound — Then Changed Breeding Forever

He Was 100-1. He Won by 7 Lengths. Nobody Could Explain It.

She Was Never Meant to Race Again... Then She Won Everything

He Was 1 Race From History... Then His Leg Snapped In Half

Why The Racing World Still Can't Get Over The Gray Ghost's Only Loss

Why One Horse's Sperm Is Worth More Than Gold

Why This Jockey Refused to Ride the Favorite (And Was Right)

How One $75 Purchase Became a Kentucky Derby Miracle

Could Another Horse Have Secretariat’s Hidden 'X-Factor'?

They Paid $25 Million for a Broken Racehorse

They Engineered a Racehorse That Can't Breathe

The Genetic Glitch of the Bodybuilder Horse

Why This $500,000 Horse Was Mathematically Doomed

They Paid Millions for His Sons. They Got Played by Biology.

The $25 Million Horse That Couldn't Do His Job

The $200 Million Horse That Broke on Live TV

The $200,000,000 Horse That Bought an Entire Sport

How One Cracked Hoof Changed Horse Racing Forever

Why They Tried to Ban This Horse from the Preakness

He Starved Himself Every Day for 2 Minutes of History

The $0 Racehorse That Humiliated America's Billionaires

The $7,500 Mistake That Cost Billionaires Everything

Why the World’s Fastest Horse Couldn't Stop Panicking

The Flawless Champion Defeated by a Physics Problem

The 20-Year Japanese Experiment That Broke the Breeders' Cup

They Risked a $100,000,000 Asset on a Six-Month Nightmare

The 100-Million-Dollar Beast They Couldn't Tame: The Story of Frankel

How a "Worthless" Horse Broke Racing's Billion-Dollar System

They Said She Couldn't Win. She Broke a 102-Year Curse Instead.

The $10,500 Mistake That Broke a Billion-Dollar Industry

Why the Best Jockeys on Earth Refused to Race This Horse

Why Breeders Paid $250,000 to "Build" This Horse

Why 13 Champions Failed at Belmont (But He Didn’t)

Why Elite Racehorses Never Fly (And The One That Did)

The $21 Million Outlier: The Horse Who Never Left Home

The Horse That Broke a 145-Year-Old System

The $50,000 "Junk" Horse That Humiliated Racing’s Billionaires

The $206 Kentucky Derby Winner That Broke a 145-Year Rule

The $2.6 Million Miracle: Horse Racing’s Greatest Underdog

He Was A Bust—Then He Won $9,000,000