Scientists have managed to create sheets of gold only a single atom thick using a hundred-year-old Japanese smithing method.
Results for "sensors"
Invisible underwater robots
A transparent underwater robot camouflages itself to explore the ocean, reducing encounters with delicate sea life.
A living biosensor helps track honeybee health
First living biosensor developed to study honeybee gut microbiome, providing insights into health and conservation.
Exploring the deep sea with snail-inspired robots
DeepStalk does away with a hard shell for a soft body and integrated parts to function under pressure and explore the deep sea.
Could a lead-free solar cell be in our future?
Study uncovers stability hurdles in a promising lead-free solar cell material, signaling potential for a cleaner energy future.
A lung-mimicking sealant helps repair surgical leaks
A superior surgical sealant mimics the structural and mechanical properties of lung tissue to repair air leaks after surgery.
Graphene gets a magnetic boost
A new hybrid graphene incorporates new elements to help make the material magnetic for applications in electronics and computer science.
Low-cost, portable test detects heavy metals in water
Using electrochemical sensors, this new device can be used to combat water pollution by detecting heavy metals, like lead.
Smart wearable device monitors high-risk postpartum women
A cloud-integrated wearable device could help catch postpartum problems during those critical first weeks after delivery.
Michael Dickey, our guide through the surprising world of liquid metals
The chemical and biomolecular engineer delves into the versatile applications, surprising properties, and future possibilities of liquid metals.
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