Snow monkeys do not always pick full shade in the heat. On humid days they choose shade, but on dry days they rest in ...

Researchers observed Japanese macaques, known for their dense fur, to understand their heat tolerance. When temperatures rose ...

Scientists in China on Tuesday announced that they have cloned the first healthy rhesus monkey, a two-year-old named Retro, by tweaking the process that created Dolly the sheep. Primates have proved ...