The virus contained the genetic code in human eyes for red pigment, giving the monkeys an extra class of cone photoreceptor.

Five months after researchers injected human genes into the monkeys' eyes, the duo could see red as if they had always had this ability.

Red leaf monkeys are highly territorial and will challenge any intruders within their home range. Males emit a loud call to demarcate their territory and warn rivals away.

This monkey has entered her luxury era. 💅🐒 Draped in a sparkling red dress and chilling on leopard print, she casually licks whipped cream from a martini glass like it’s just another Saturday soirée ...

In The Monkey Haters, the BBC hunts down and confronts the perpetrators and sets out to find Mini, a baby monkey at the heart of a torture ring BBC World Service’s investigation unit, BBC Eye ...

Oz Perkins' 'Longlegs' follow-up 'The Monkey' opening to $17M in the face of 'Captain America: Brave New World's $30M+ second weekend at the box office.

Mini, a long-tailed macaque, was rescued after the BBC Eye investigation, The Monkey Haters, that exposed a global online monkey-torture ring.

Monkeys and Humans See Differently, Experts Say Monkeys and their human cousins don't necessarily see the world the same way, according to new research.

Zoo Atlanta shared a press release announcing the birth of an unnamed Schmidt's guenon monkey to parents Bam and JJ.

Scottish whisky brand Monkey Shoulder will bring its massive cocktail mixer to Red Bank tonight, followed by other New Jersey stops this weekend.

10 emojis that officially make you old - and one that’s ‘super rude’ Gen Z is attempting to cancel the thumbs up emoji — along with nine others it considers a signal you’re old or out of ...