A pregnancy ultrasound is a test that uses high-frequency sound waves to image the developing baby as well as the mother’s reproductive organs. The average number of ultrasounds varies with each ...

The low-power ultrasound waves have no known risks, but the team says they will study any potential side effects from prolonged exposure in the future. Science DOI: 10.1126/science.abo2542 ...

Shape-shifting ultrasound stickers detect post-surgical complications First-of-its-kind device 'tags' an organ to monitor abnormal, life-threatening fluid leaks ...

The prototype ultrasound transducer Adapted from ACS Sensors 2025, DOI: 10.1021/acssensors.5c00521 When it comes to dental checkups, no one likes having their gums poked with the periodontal probe.

When attached to an organ, the soft, tiny sticker changes in shape in response to the body’s changing pH levels, which can serve as an early warning sign for post-surgery complications such as ...