Effective training helps workers understand gas hazards, respond to alarms, and reduce exposure to toxic, flammable, and oxygen-deficient atmospheres.

Here are the 10 most-read news stories about HMS-led discoveries in 2025.

A new sensing approach captures reactive species dynamics at the plasma–liquid–gas interface, advancing real-time plasma and ...

Physics World is delighted to announce its Top 10 Breakthroughs of the Year for 2025, which includes research in astronomy, antimatter, atomic and molecular physics and more. The Top Ten is the ...

Laughing gas could offer rapid-acting treatment for depression, a study has found. Nitrous oxide, also known as laughing gas, is a colourless gas that is inhaled and commonly used as a painkiller. The ...

The plant processes output from the Quiluma and Maboqueiro shallow-water fields and sends the treated gas to the Angola LNG plant for export. Image by SergBob via iStock Azule Energy, a 50-50 venture ...

Nanobubbles (gas particles smaller than 200 nanometers) feature extraordinary physical surface and interfacial properties that enhance how oil and solids interact in water. When paired with SCT’s ...

Last year, a group of researchers won the 2024 Ig Nobel Prize in Physiology for discovering that many mammals are capable of breathing through their anus. But as with many Ig Nobel awards, there is a ...

[Hyperspace Pirate] built his oxygen concentrator around a pressure-swing adsorption system, which uses two tanks of a molecular sieve to selectively adsorb and purge nitrogen, leaving behind mostly ...

An image of someone wearing all three sensors: a necklace that records eating behaviors; a wristband that tracks movement and activity; a bodycam that is the first patented Activity-Oriented Camera ...

The second phase, which will raise the capacity of the Republic of the Congo's first LNG production facility to three MMtpa, is set to start operations by year-end. Image by Natalia Pershaj via iStock ...

With the release of watchOS 11.6.1 and companion iOS 18.6.1, Apple managed to restore blood oxygen readings for U.S. owners of Apple Watch Series 9, Series 10, and Ultra 2. The method is slightly less ...