Researchers have fabricated a hair-thin microphone made entirely of silica fiber that can detect a large range of ultrasound ...

Finally, eco-friendly music.

A common sight in ‘smart homes’, door sensors allow you to detect whether a door is closed or open, enabling the triggering ...

For people who are at high risk of developing breast cancer, frequent screenings with ultrasound can help detect tumors early. MIT researchers have now developed a miniaturized ultrasound system that ...