Optical atomic clocks can increase the precision of time and geographic position a thousandfold in our mobile phones, computers, and GPS systems. However, they are currently too large and complex to ...

Researchers developed a low-cost, scalable terahertz amplifier that could be used to make antenna arrays that can steer and focus high-frequency terahertz waves, for applications like high-resolution ...

Heart disease, also called cardiovascular disease, can have serious consequences. It's the leading cause of death for adults in the U.S. Medical devices approved by the U.S. Food and Drug ...

Kennesaw State University researcher Chen Zhao has earned the 2025 American Heart Association Institutional Research Enhancement Award (AIREA) for his unique research on non-invasive blood flow ...