The use of terahertz waves, which have shorter wavelengths and higher frequencies than radio waves, could enable faster data ...

Patient monitors are widely used in health care and home settings to display vital signs, such as electrocardiogram, temperature, heartbeat, blood pressure, blood oxygen saturation, respiration rate, ...

Astronomers say they've detected a mysterious type of signal known as a fast radio burst coming from an ancient, dead galaxy billions of light years away. Figuratively speaking, it makes for one ...

Researchers say that recent predictions involving locations where intelligent aliens might be likeliest to intercept signals from Earth remain accurate, providing potential forecasts for when Earth ...