Inspired by sea asparagus, scientists design a conductive hydrogel that is stronger than natural rubbers and adapted for extreme environments.
Sensors
Predicting wound healing with a wound-integrated miniaturized sensor
Scientists develop a sensor that predicts wound healing rate with more than 70% accuracy.
Scientists test the link between tiny subconscious gestures and stress
Capable of measuring stress through micro gestures “EmoSense” could find its way to wearable electronics in the future.
Sealant with integrated sensors rapidly detects leaks after stomach surgery
An acid sensitive hydrogel makes it possible to detect dangerous leaks before they cause damage.
Have your robot and eat it too! How edible robots are reducing electronic waste
A partially edible robot based on a fully edible sensor addresses the burden of electronic waste while simultaneously acting as a nutrition source.
A smart color-changing sensor detects food spoilage in consumer products
Cutting-edge smart packaging uses a color-changing sensor to detect food spoilage, revolutionizing quality control and safety in the food industry.
Detecting fires with the Internet of Things
A new fire-warning technology integrated into children’s clothing can be linked up to a mobile device for early detection and proactive safety measures.
How “wavy” whiskers help seals detect faraway prey
Recreating the bead-like structure of seal whiskers grants scientists insight into new underwater technologies.
Mechanical sensors inspired by crocodile skin
A uniquely sensitive, stretchable pressure sensor for prosthetics, soft robotics, and human-machine interfaces.
Sensor translates sign language into audio
With the help of machine learning, a skin-like sensor internalizes different stimuli, allowing it to read and interpret hand movement.
Popular
-
Where is the boundary to the quantum world?
-
First ever diagnostic test for chronic fatigue syndrome sparks hope
-
Quantum entanglement visualized for the first time ever
-
The materials science behind the reported room temperature superconductor
-
A deeper look at quantum tunneling lays the groundwork for new discoveries
-
Are probiotics actually beneficial?
-
Mystery of gravity hole in Indian Ocean solved
-
Time ran slowly in the early Universe, just as Einstein predicted
-
Turning plastic waste into low-cost hydrogen fuels
-
New theory of gravity rethinks the Big Bang