Why do female caribou have antlers? Arctic study points to nutrition
• Biologists have long wondered why caribou are the only deer in the world in which females-like males-have antlers. • A study of shed antlers collected from calving grounds in the
• Biologists have long wondered why caribou are the only deer in the world in which females-like males-have antlers. • A study of shed antlers collected from calving grounds in the
• A research team at the IPK Leibniz Institute has developed a method that enables the detailed observation of female meiosis-the process by which germ cells are formed-in the mode
• Joint statement by the UNFPA Executive Director, UNICEF Executive Director, UN High Commissioner for Human Rights, UN Women Executive Director, WHO Director-General, and UNESCO D