Around 200 million animals are used in lab research around the world each year. Organoids may one day replace them.

Botanists from the Smithsonian Tropical Research Institute (STRI) named the new species, Clusia nanophylla, because of the tiny size of the leaves, the smallest within the genus. This species has only ...

"These sweet animals are known for their calming energy and make the perfect companions for an afternoon of mindful joy," ...

A new study sheds light on the hidden lives of coastal marten. Researchers at Oregon State University have sharpened the picture of one of the West Coast’s most elusive mammals: the coastal marten.

Every once in a while, the internet introduces us to a cat who feels like it wandered straight out of a Halloween movie. Not in a scary way, exactly. More like a very polite, tiny vampire who just ...

Many households are home to common pets such as cats and dogs. Mina Alali’s Natomas dwelling is home to two steers named Moo and Muffin, three rats, a bearded dragon, ...