Al and Kamaka, two old friends who are both in their 50s, are experiencing a whole new world. Part of what’s novel: females. “Right off the bat, they were just enamored with the ladies in the group,” ...

ALBUQUERQUE, N.M. — The National Institutes of Health decided to relocate nearly two dozen retired research chimpanzees from a facility in New Mexico to a sanctuary in Louisiana, a move celebrated ...

Retired lab chimpanzees housed in a New Mexico facility are headed for greener pastures in an animal sanctuary in Louisiana next spring, the National Institutes of Health said. The primates are being ...

All of the former research chimpanzees that had been living on an Air Force base in New Mexico have finally arrived at a sanctuary in Louisiana.... Al and Kamaka, two old friends who are both in their ...