Brain cell signals travel along axons, the thin wire-like extensions of neurons, moving signals along the membrane in a pearl ...

Maxwell’s equations of electromagnetism and the Euler equation top a poll to find the greatest equations of all time. Robert P Crease discusses the results of his reader survey First among equals – ...

Researchers have found why common cuff-based blood pressure readings are inaccurate and how they might be improved, which could improve health outcomes for patients. High blood pressure, or ...

Significant progress has been made in digital health over the last 10 years. It's now possible to see oxygen levels on a ring, stream real-time EKG to a phone, and monitor glucose continuously through ...