The Quezon City government on Monday advised residents, especially those with respiratory illnesses, to mask up when going out due to the poor air quality index monitored ...

AirCo turns CO2 into fuels, and a new concept store in New York City highlights all the types of travel the company aims to ...

State health officials urge the public to take precautions as volcanic gas emissions — and volcanic smog known as vog — ...

A vacant, "nasty" building in downtown Louisville has been secured after police said trespassers raided it and caused a gas ...

The air agency doesn’t plan to monitor the air or take any immediate steps to protect schools and households from the gas, ...

Cavalry Regiment tackle the CS gas chamber while building confidence in their M50 protective mask during the Wolf Blitz 25 training exercise at Grafenwoehr Training Area, Bavaria, Germany. Like the Do ...

Major economies are overstating how much carbon their forests can absorb in a climate accounting fudge that could allow them ...

Police are asking for the public’s assistance in identifying the suspect, who wore a mask during the alleged robbery.

A Stoneham police officer, court officers and other responding officers used a Taser to subdue a man wearing a gas mask and ...

A man wearing a gas mask and tactical gear forced his way into a Boston-area courthouse on Monday and allegedly ...

A year ago, the average gas price in the Midwest region was 11% lower at $2.80 per gallon. >> INTERACTIVE: See how your area's gas prices have changed over the years at data.usatoday.com.