Conservationists and scientists from almost 20 institutions in the United States, Europe, and Africa, have concluded that immediate conservation efforts to protect red colobus monkey species could ...

Have you ever noticed the flashy, vividly colored rear ends of some monkeys? You might see monkeys with blue butts and even monkeys with red butts. Bright buttocks in primates are typically linked to ...

Scientists have detected microplastics in the digestive systems of red howler monkeys living in protected areas in the Brazilian Amazon, marking the first evidence of plastic ingestion by a ...