The pH scale goes from 0 to 14, where 0 is extremely acidic and 14 is alkaline. Normal rain falls at 5.6 on the pH scale. Acid rain, however, usually falls between 4.2 and 4.4.

Explore the impact of acid rain and how it was addressed. Discover the successful story behind combating this environmental ...

But acid rain is back (kind of), an expert told Metro, after a chemical has shown up in lakes, rivers, bottled water, beer ...

You've probably heard the term acid rain, but do you actually know what it is and how it affects you? We're here to clear that up.

“Wouldn’t it be nice if—” is a phrase heard often at Drunk Elephant, the cult favorite skincare line founded by proud ...

Scientists may have found the hiding place of missing cosmic sulfur—in icy space dust, bound in crown-shaped and chain-like molecules that escape detection. For years, scientists studying the ...

For decades, astrochemists have been looking for sulfur atoms in space and finding surprisingly little of the element that is a key ingredient to ...

For decades, astrochemists have been looking for sulfur atoms in space and finding surprisingly little of the element that is ...

The acetic acid in apple cider vinegar dries out snails and slugs, causing them to die. Spray a mix of equal parts apple ...

Everything in its place” is a saying that ought to be applied when determining which plants you put into your landscape.

Murujuga is Australia’s 21st world heritage property, but only the second property listed exclusively for its Indigenous ...

If something can shave off just half a degree, that means millions fewer impacted by heatwaves, crop failures or flooding’ ...