From holographic sound waves to nanobelt haystacks, this gallery gives a renewed appreciation for scientific exploration.
Results for "sensors"
Portable 3D-printed sensor detects low concentrations of water pollutants
3D-printed sensor detects low concentrations of pesticides, offering a cost-effective and portable solution for water monitoring.
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.
A man-made cloud: Device generates electricity from thin air
A device that generates electricity using moisture in the air could be the future of sustainable power generation.
A biodegradable drone for environmental monitoring
The forest floor should be able to make a meal out of this new drone made of almost completely from biodegradable parts.
Using light to power wireless brain-like computers
An optical device uses light-based signals for computation and communication and is a vital step toward advanced neuromorphic computers.
The surprising influence of shape on twisted graphene
Scientists are exploring the behavior of electrons in helicoidal graphene strips, a unique form of graphene with a twisted shape.
Artificial leaf sensor could revolutionize crop management
By accurately detecting moisture levels, this artificial leaf sensor could help increase crop yields while reducing the need for pesticides.
An inanimate material capable of voice recognition
A thin film composed of small magnetic whirls called skyrmions performs voice pattern recognition with an accuracy approaching 99%.
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New theory suggests gravity is not a fundamental force
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French WEST reactor breaks record in nuclear fusion
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Higgs boson may be driving the Universe’s expansion
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Researchers replicate gravitational lensing in the lab
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Water-powered gadgets may be on the horizon thanks to new evaporation-based energy device
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Cold shock from ice baths leads to stronger cells