The long-held theory of human evolution says that modern humans originated in Africa and then migrated to other parts of the world. However, that “out of Africa” model is being challenged by a ...
According to Maslow's A Theory of Human Motivation, the hierarchy of human needs is as follows: physiological, safety, love/belonging, esteem, and self-actualisation. Safety, however, needs to be ...
Jan. 7, 2025 — In a large-animal model study, researchers have found that heart attack recovery is aided by injection of heart muscle cell spheroids derived from human induced pluripotent stem ...
One day in the summer of 1924, an anthropologist named Raymond Dart made an incredible discovery — and drew a conclusion from it about human nature ... to support the theory that humans evolved ...