Lego packs an electronics platform with 3D magnetic tracking, multi-radio communication, and inductive charging into a brick. Patents reveal how.

In intensive care units, some patients who appear unconscious occupy a gray zone in their relationship to the world. To ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Thomas J Catalano is a CFP and Registered Investment Adviser with the state of South ...

The Ethiopian Neonatal Network (ENN) represents one of the first low-income country neonatal quality improvement (QI) ...