The world of big cats is as fascinating as it is mysterious. For many years, these majestic creatures have roamed the earth, ...

Here's everything you need to know to get to the most out of wildflower and bluebonnet season in Texas this year, from when ...

The species can only be found in parts of Northern and Central California. It was hit hard by the West Nile Virus in the ...

Bird flu cases are rising rapidly in the U.S. and around the world. A new study traces how the disease spread over the last ...