In part one of this series, What is Posture and Why Should We Care about it?, Drs. Karen Gellman and Judith M. Shoemaker explored posture and why standing up is so important for animals and people In ...

Using a toothbrush designed with a jointlike element, which makes the neck flexible, may result in patients exerting less force when cleaning their teeth, according to a new study published June 8 in ...