The model gave fans a look at her November which included a photo of her husband, Justin Bieber, and their three-month-old ...

The footprints are the first clear evidence that the two hominin species shared a habitat, raising questions about whether ...

Rare earth elements are crucial to many technologies, and scientists say the U.S. could boost extraction from domestic ...

A rare pudu fawn was born in a biopark in Argentina earlier this month, giving scientists and conservationists a unique ...