According to the monitoring agency, the quake hit at 11:06 p.m. Philippines time, striking off the coast of PNG at a depth of 53 kilometers.

Papua New Guinea’s state-owned mining company will pay at least $60 million to ASX-listed Kingston Resources for control of a major gold development and exploration project in the Solomon Sea.

Photocatalysis is a type of catalysis that results in the modification of the rate of a photoreaction - a chemical reaction that involves the absorption of light by one or more reacting species ...

Cyanobacteria can create cyanotoxins like cylindrospermopsin and microcystins, which can cause adverse health effects to humans and animals, according to the National Library of Medicine.

The municipality of Caucaia in northeastern Brazil, home to some 365,000 people, is familiar with water shortages: “In 16 of the 21 years between 2003 and 2024, a state of emergency due to drought was ...

“And when that happens, they spit out this toxin, cyanotoxins. One of the most common ones is microcystin. So that’s our aim — to develop a new method of detecting the toxin for that chemical.

Photochemistry is the study of chemical processes that occur because of the absorption of light. The study of photochemical systems that use sunlight to drive important chemical reactions or to ...

National Engineering Research Center of Industry Crystallization Technology, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China Collaborative Innovation Center of ...

The Memorial Day weekend signals the beginning of the summer season and with that comes a health safety advisory from the Oregon Health Authority (OHA). With summer, the water quality monitoring ...

State Key Laboratory of Silicon and Advanced Semiconductor Materials, School of Materials Science and Engineering, Zhejiang University, Hangzhou 310058, China State Key Laboratory of Silicon and ...

National Rugby League respects and honours the Traditional Custodians of the land and pay our respects to their Elders past, present and future. We acknowledge the stories, traditions and living ...