Bad air quality is responsible for millions of lost life years from respiratory problems, cardiovascular issues, and ...

Astronomers have identified sulfur as a potentially crucial indicator in narrowing the search for life on other planets.

A recent multi-institutional study spearheaded by NASA has revealed the most volcanic place we know of. The planet, coined L ...

Kanlaon Volcano on Negros Island emitted over 4,000 metric tons of sulfur dioxide on Sunday, the Philippine Institute of ...

Contra Costa County says a range of harmful chemicals were released, including some that pose risks for cancer and ...