One of the most distinctive features of the African buffalo is its set of horns, which are fused at the base and form a continuous bone shield known as a "boss." The horns start to grow up and out ...

Bone marrow transplants, or hematopoietic stem cell transplantations (HSCT), treat more than 70 different diseases, including some types of leukemia, lymphoma, and sickle cell anaemia. But such ...