Seaweed Greens has discovered how to remove pollutants from sargassum to make organic fertilizer and other environmentally ...

According to a criminal complaint, the couple "conspired to gather or create elaborate poisons" and use them to murder women he had briefly dated.

Although there is not yet enough data to document chronic exposure, readings taken in South County indicate cause for concern ...

Hydrogen sulfide, or H2S, is toxic and studies have found that health effects of exposure at certain levels can include dizziness, headaches, vomiting, cough, chest tightness and depression.

Carboxylic acids are ubiquitous in bioactive organic molecules and readily available chemical building blocks. Carboxylic ...

Hydrogen sulfide, also known as H2S, can be deadly if inhaled at very high levels, which were not seen. But the study notes the compound, the smell of which is comparable to raw sewage at its ...

Ontario hydrogen advocates and policymakers gathered at Elemental Trucks in Etobicoke, Ont., on June 10 to reaffirm their commitment to the alternative fuel, and they did so in front of a ...

A French court on Tuesday ordered the state to compensate the family of a 50-year-old man who died in 2016 during a run after inhaling poisonous gas emitted by rotting green algae piled along the ...