Have you ever seen a horse sweat? When horses perspire, it can quickly look like they’ve been soaped up. This is because when the animals produce sweat, a white foam forms. Horse enthusiasts know this ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

A new German anti-lice lotion may free the Nazi Army of the specter which haunted it last winter in Eastern Europe —typhus fever. The formula is still a German secret which the Russians would like to ...

Add Yahoo as a preferred source to see more of our stories on Google. When horses sweat, it almost looks as if they've been lathered up. Photo: Getty Images/ picture alliance / SvenSimon | ...