Neurons that track which direction an animal faces can hold their firing patterns steady for months, even as other brain cells tied to spatial memory shift and rearrange. That finding, drawn from long ...

Accurately measuring small shifts in biological markers, like proteins and neurotransmitters, or harmful chemicals in the ...

A new publication DOI 10.29026/oet.2025.250010 discusses how a photonic vibration perception system achieves stable cross-individual recognition. SHANNON, CLARE ...

Modern power systems face increasing challenges as they integrate renewable energy sources and advanced digital technologies. Key to maintaining reliable electricity supply is the design of robust ...

Small or embedded systems often require a delicate measurement in the presence of high noise or interference. Without fancy filtering hardware, high-speed processing, or digital signal processing, it ...

A new study investigates how “flex power”, a technology that dynamically redistributes satellite signal power to resist interference, affects positioning accuracy and navigation reliability.

As drone threats push detection ranges outward, C-UAS performance is increasingly decided at the limits of visibility—where ...