For analysis, the foot of the pressure pulse was detected with the same foot-detection algorithm from the PPG used in PWVct measurements, and the time delay between the ECG R-wave and the pressure ...

(NASA via AP) NEW YORK (AP) — Scientists have detected cosmic waves that sound like birds chirping in an unexpected place. These bursts of plasma, called chorus waves, ripple at the same frequency as ...

The bill for a controversial housing scheme in Kent's countryside is set to more than double despite already costing taxpayers millions, council papers have revealed. The 5,000-home Heathlands ...

Rather than relying on a cheek swab or a little blood, however, these cosmic DNA tests utilize tiny ripples in the fabric of spacetime called gravitational waves, first proposed by Albert Einstein ...