An array of graphene-silicon solar cells provides enough power to continuously supply small devices unconnected from the ...

In this video, I’m building a LoRaWAN Class A sensor node using an ESP8266, BME680 environmental sensor, and REYAX RYLR993 ...

US border patrol is asking companies to submit plans to turn standard 4x4 trucks into AI-powered watchtowers—combining radar, cameras, and autonomous tracking to extend surveillance on demand. The US ...

There are three species of bats that eat birds. We know that because we have found feathers and other avian remains in their feces. What we didn’t know was how exactly they hunt birds, which are quite ...

Researchers at Rice University have engineered living cells to use a 21st amino acid that illuminates protein changes in real time, providing a new method for observing changes within cells. The ...

On the left is a non-Earth satellite image of TRACERS-2, a spacecraft that is part of a NASA mission to study how the Sun's energy interacts with Earth's magnetic field, collected in August 2025.

Walmart will be putting millions of sensors on its pallets across its supply chain, in a move that technology partner Wiliot is calling “the first large-scale deployment of ambient Internet of Things ...

NEW YORK (AP) — Soon people will be able to use satellite technology and artificial intelligence to track dangerous soot pollution in their neighborhoods — and where it comes from — in a way not so ...

FILE - The city center of Essen is seen through the fog as German Federal Environment Agency warns about poor air quality in Germany due to fine dust pollution, Essen ...

A new custom sensing solution enables precise, responsive, and context-aware motion tracking for smart glasses at an ultra-low-power consumption. That ensures high-accuracy head tracking, stable image ...