The sensing solution detects flammable hydrocarbon gases in oil and gas refineries, manufacturing plants and mining environments.

As a promising clean energy source, hydrogen (H2) requires reliable safety monitoring. However, lacking a permanent dipole ...

In this video, I'm exploring the use of Mini PIR Sensors with ESP32 with both Arduino-based projects as well as making a movement sensor for Home Assistant by using ESPHome. The sensor is quite ...

PORTLAND, Ore. — A high-stakes courtroom battle is underway in Portland over federal officers’ handling of protests outside the Immigration and Customs Enforcement building in the South Waterfront, ...

Eighty-two percent of the members who voted approved of the new deal, according to the Portland Community College Federation of Classified Employees. Veteran outdoors journalist Grant McOmie dies at ...

They’re searching for Nancy Guthrie’s heartbeat. Cops are flying over the Tucson desert with a high-tech Bluetooth signal detector, also known as a signal sniffer, in an attempt to locate a signal ...

The search for Nancy Guthrie has taken a high-tech turn. The Arizona police department is now flying over the Tucson, Ariz., desert with a Bluetooth signal detector, also known as a signal sniffer, in ...

The tenants of Gray’s Landing argue the chemical munitions are causing long-lasting health issues and violating their constitutional rights. Protesters navigate a cloud of tear gas outside of the U.S.

A research team led by Prof. Fang Yonghua from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences proposed and systematically optimized a novel parabolic mirror ...

A federal judge in Oregon temporarily limited federal agents’ use of nonlethal munitions against protesters outside of an Immigration and Customs Enforcement (ICE) facility in Portland, Ore. ICE ...

A judge in Oregon on Tuesday temporarily restricted federal officers from using tear gas at protests at the U.S. Immigration and Customs Enforcement building in Portland, just days after agents ...