Acid rain is caused by sulfur dioxide, or nitrogen dioxide emissions released into the air and react with water molecules before falling to the ground as rain or snow. Most sulfur or nitrogen dioxide ...

NORFOLK, Va. — Acid rain is a serious environmental problem caused by air pollution. It forms when sulfur dioxide and ...

The team found that the active molecules in the atmosphere, called Criegee intermediates, react rapidly with sulfur dioxide in the atmosphere in a process of oxidation. The process produces sulfur ...

As the number of solvent molecules increases, we saw a direct change in where the reaction was occurring on the ethanol." The team was able to observe this by performing a labeling experiment in which ...

Sulfur dioxide and nitrogen oxide react with water molecules in the air, thus creating acid rain. There are some cases when these chemical compounds end up in a dry area.

Is acid rain coming down over Ohio farmlands? Social media posts claim this is an effect of the response to the Feb. 3 train derailment in East Palestine, Ohio. A woman in a Feb. 19 Facebook video ...

Is acid rain coming down over Ohio farmlands? Social media posts claim this is an effect of the response to the Feb. 3 train derailment in East Palestine, Ohio.

In the 1970s, acid rain was one of the most serious environmental threats in North America and Europe. The air was so laden with pollution from coal power plants and cars at the time that it ...

LOUISVILLE, Ky. (WAVE) - The “smell of rain” isn’t just a figment of your imagination. Human noses can detect chemical compounds released during rainfall. The earthy smell that arises when ...