The suit, filed Thursday in federal court in Greenbelt, Maryland, alleges that specific captive macaques with names including Beamish, Sam Smith and Guinness in the NIMH lab in Bethesda ...

Where macaque territories overlap ... The males constantly test their standing, looking to move up in the hierarchy. Higher rank means more chances to spread one’s DNA via fertile females ...

Delegates from Canada, China, Poland, Kuwait and the U.S. all agreed with Cambodia’s request, and so the CITES Standing Committee resolved to leave the trade of Cambodian long-tailed macaques ...