BOSTON (Reuters) - An experimental process that snags lung cancer cells from a blood sample could give doctors real-time feedback on the most effective therapy, researchers reported on Wednesday. Dr.

Heart rate, an essential indicator of overall health and well-being, is traditionally measured by counting the number of cardiac pulses within a specific timeframe. Existing methods, however, require ...

The human body is an amazing thing: a feat of evolution so complex we barely understand it – an unbelievable tool for experiencing pleasure and joy, the fundamental biologic apparatus through which we ...

Heart rate (HR) estimation is an essential component of health monitoring, and provides useful insights regarding the physiological and emotional state of humans. In the past decade or so, researchers ...