At last, the stage was set for lifesaving blood transfusions. No more lambs’ or calves’ blood; no more transfusions from whoever happens to be in the room at the time – science now knew that humans ...

You’ve probably seen your cat in this famous Halloween pose. Tail up, back stretched upwards, and just enjoying the moment.

Stanford Medicine researchers discover mechanisms of sex-linked genetic mutation giving rise to ginger felines.

Big cats have a special place in the hearts of Americans, combining power, beauty, and charisma. From majestic lions to sleek ...

Animals use many different kinds of adaptations to protect themselves. These animals, for example, have fangs!

Curious to discover the sneakiest animals in the world? Keep reading to learn about these animals and their unique abilities!

Artists have long depicted Roman gladiators battling it out against big cats as you can see in this mosaic created in A.D. 320 in Rome. However, there has never been any physical evidence to ...