In a court filing, the agency said it would reassess a new rule that strengthens safeguards at almost 12,000 chemical plants.

Rare and powerful compounds, known as keystone molecules, can build a web of invisible interactions among species.

Click for more from The Hill.{beacon} Energy & Environment Energy & Environment   The Big Story Trump eyes chemical safety ...

The Biden-era rules require thousands of hazardous-chemical sites to adopt new safeguards against storms, spills and other ...

The new Russian rocket engine achieves higher acceleration than chemical rockets by using magnetic plasma accelerators, ...

The film explains the concept of chemical changes, where two or more materials combine to form entirely different substances.

ClearSign Technologies Corporation ("ClearSign" or the "Company"), an emerging leader in industrial combustion and sensing technologies that support decarbonization, improve operational and energy ...

Hydrogen has the potential to power internal combustion engines (ICEs), including on-road and off-road vehicles and equipment ...

For best engine results, disposable oil filters should be changed with every oil change, but reusable filters are more ...

Hydrogen has the potential to power internal combustion engines, including on-road and off-road vehicles and equipment, and large marine engines. Despite its promise to reduce climate change emissions ...