A dissolvable drug capsule uses radiofrequency signals to ensure that people are taking their medication on schedule
Read article: RFID-tagged drug capsule lets doctors know when it has been swallowed
New device could be used to observe structures as small as individual proteins, as well as the environment in which they move
Read article: Bidirectional scattering microscope detects micro- and nanoscale structures simultaneously
An adhesive pressure–strain sensor system that can detect reduced foetal movement could provide a promising new tool for maternity care
Read article: Band-aid like wearable sensor continuously monitors foetal movement
The CytoDiffusion classifier analyses the shape and structure of blood cells to detect abnormalities that may indicate blood disorders
Read article: Generative AI model detects blood cell abnormalities
Ultrasound-activated microbubble arrays create flexible actuators for applications ranging from soft robotics to minimally invasive surgery
Read article: Microbubbles power soft, programmable artificial muscles
New design could help treat a wide range of neurological disorders
Read article: Spiral catheter optimizes drug delivery to the brain
A tiny wireless implant allows people with sight loss due to age-related macular degeneration to read again
Read article: Eye implant restores vision to patients with incurable sight loss
Device is flexible and transparent to visible light
Read article: Wearable UVA sensor warns about overexposure to sunlight
A backpack equipped with gyroscopes shows promise as a balance aid for people with the movement disorder ataxia and could one day remove the need for cumbersome mobility aids
Read article: Gyroscopic backpack improves balance for people with movement disorder
Diamond-based magnetic sensor is small enough for use in endoscopy and keyhole surgery
Read article: Compact diamond magnetometer detects metastatic tumours
