A new sticker changes in shape inside the body, enabling standard ultrasound technology to detect leaks for earlier detection and intervention. John Rogers, Louis Simpson and Kimberly Querrey ...

Researchers have developed a highly sensitive light-based sensor that can detect extremely low concentrations of cancer ...

Gastrointestinal surgeries carry risk of fluid leaks, a potentially life-threatening complication. But no existing methods can reliably and non-invasively detect these leaks. To address this unmet ...