A simple burst of visible light can now create skin-safe electrodes that could transform medical and wearable electronics.

From disaster zones to underground tunnels, robots are increasingly being sent where humans cannot safely go. But many of ...

HADAR night vision tech enables robots and cars to see textures, distances, and materials in complete darkness, just like ...

The following list of key IEEE Spectrum telecom news stories from 2025 underscore the evolution the connected (and wireless) ...

Imaging technology has transformed how we observe the universe—from mapping distant galaxies with radio telescope arrays to ...

Seeed Studio sent us a review sample of the XIAO Soil Moisture Sensor powered by the XIAO ESP32C6 wireless module and running ...

Important instruments for neuroscience and medical diagnostics, optically pumped magnetometers measure responses of polarized atoms to produce information about the low-frequency external field. They ...

Crowbar circuits have long been the go-to safeguard against overvoltage conditions, prized for their simplicity and ...

Researchers have introduced an innovative two-step excitation approach that makes it possible to efficiently generate and clearly separate different modes of hyperbolic polaritons. An international co ...

If you read about Hall effect sensors — the usual way to detect and measure magnetic fields these days — it sounds ...