Researchers have reported growing hearts containing human cells in pig embryos for the first time. The embryos survived for ...

To survive her congenital heart disease (CHD) condition, Valentine underwent her first open-heart surgery —called a Fontan ...

Need a Valentine's Day gift? You can't go wrong with a heart-shaped plant! From sweetheart hoya to string of hearts, these ...

The animals certainly aren't missing out on Valentine's Day at Brookfield Zoo ... the snow leopard received a “U R Pawsome” candy heart-inspired present with meat hidden inside.

Young boys would then take strips of hide from the sacrificed animals and ... A vendor walking under a heart-shaped arch waits for customers to sell heart balloons on Valentine's Day in Mersin ...

In the Netherlands, even the animals are celebrating. FELIDA Big Cat Sanctuary in the Nijeberkoop is celebrating Valentine's Day with a heart-warming twist, introducing two lions under their care ...

Brookfield Zoo Chicago officials treated a tiger, bear, leopard and sea lions to heart-shaped gifts for Valentine's Day. The zoo says it's enrichment and helps provides stimulation for animals ...

but he's already "stealing hearts" ahead of the February celebration. "Rojo means red, jaguars are cute, fall in love this Valentine’s Day at the Houston Zoo!" the Zoo said Thursday in a news ...

When it comes to a broken heart, sometimes there ... ways to insult your ex (or enemies) this Valentine’s Day, while also doing some good for our animal friends. Would you describe your ...