The museum celebrates its anniversary with a Big Birthday Block Party, featuring free admission, live music, and activities.

Admission will be free all day Oct. 19, 50% off membership will be offered only at the event and guests can get a glimpse of ...

For its 150 year anniversary this month, the San Diego Natural History Museum is looking back at its origins and the developments its scientists have made along the way. Behind the scenes ...

A dinosaur model from the San Diego Natural History Museum's collection is shown in an undated photo. The museum will ...

Dick is one of the Natural History Museum’s original Canyoneers — volunteer nature guides who lead dozens of group hikes around San Diego, Riverside and Imperial counties each year.

Since then, they've completely filled in by the late 1990s," said Phillip Unit, the Curator of Birds and Mammals at the San Diego Natural History Museum. Now, jump ahead to the San Diego Bird ...