Here we detail the design and implementation of a compact, low-cost, smart air-quality monitoring system based on the Arduino ...

The US city of Seattle in Washington is surrounded by abundant wilderness. With a population of more than 750,000, it is ...

Finally, eco-friendly music.

Researchers from Guangxi University, China have developed a new gas sensor that detects ammonia with a record speed of 1.4 ...

Ammonia (NH3)—the second-most-produced chemical globally—has proven to be highly important in furthering human civilization over the centuries, both in terms of technological capabilities and ...

Wherever hydrogen is present, safety sensors are required to detect leaks and prevent the formation of flammable oxyhydrogen ...

The Adnoc Sour Gas joint venture between state-owned Abu Dhabi National Oil Company (Adnoc) and Occidental of the US has paused its expansion work at Abu Dhabi’s huge Shah gas terminal. The Shah gas ...

The Jafurah project is central to Riyadh’s strategy to cut crude burn for power and free up oil for exports. Jafurah is projected to deliver up to 2 Bscfd of gas by 2030, yet that would only displace ...

One of President Donald Trump's most prominent immigration enforcers vowed Saturday to continue using tear gas during Operation Metro Surge in Minneapolis, after a Minnesota federal judge Friday ...

DENVER (KDVR) — A full list of gas stations that were impacted by contaminated fuel in the Denver metro area last week has been released, and state officials are encouraging impacted customers to make ...

The Brihanmumbai Municipal Corporation (BMC) has issued stop-work notices to 106 construction sites after finding that air quality sensors were missing at project spots, officials said on Thursday.

The crackdown is not limited to construction sites, the statement said, adding that the BMC’s Public Health Department has been instructed to issue stop-work notices to bakeries and other units that ...