The report said carbon monoxide and sulfur dioxide emissions in particular reached all-time lows in 2022, the latest year for ...

A recent study from the North Carolina Department of Environmental Quality's (DEQ) Division of Air Quality says air quality has improved.

Officials credit tighter regulations, cleaner power sources, and improved vehicle standards for these improvements—even as ...

High in the atmosphere of Venus, a swirl of sulfur-containing clouds blankets the planet. Dark spots in these clouds correspond with areas of high ultraviolet light absorption, but researchers have ...

A composite image of the volcanic moon Io in front of its planet, Jupiter. The splotchy surface of Jupiter’s moon Io has active volcanoes that are spewing hot sulfur dioxide into the atmosphere, ...

Trapped in a gravitational push and pull between Jupiter and other Jovian moons, Io is constantly being stretched and compressed. Heat generated by these contortions has melted pockets of the moon's ...

Last year, JWST made spectral observations of Ganymede and infrared observations of Io. Absorption lines of hydrogen peroxide at Ganymede's poles indicate radiolysis of water ice by charged particles ...

Computational methods can help us understand exotic chemical processes in planetary atmosphere. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

Another hazardous sulfur dioxide release at Delaware refinery is one of more than 30 pollution incidents this year.

Sulfur molecules come in many forms called allotropes, from S2 up to S8. The subscript indicates the number of S atoms in the allotrope. We are proposing here a new pathway to S2 formation. With S2 ...