Urban wildfires like LA’s make harmful chemicals from burning plastics and electronics that can make indoor air dangerous for months.

Hell’s Kitchen manhole fires are on the rise — learn why smoke, nuns and delayed repairs made this W51st Street incident ...

Martinez residents and community leaders voiced outrage Monday after a refinery sent smoke billowing into the air and generated dozens of complaints.

The blue flame of LPG gas is due to complete combustion of propane and butane, which have low carbon content. This results in no smoke or pollution and indicates maximum heat at 1,980 degrees Celsius ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

You’ll see a pipe above you. Latch your hand to it and ascend up to the roof, then hop into the vent in front of you. Don’t hang around though. Yarnaby will notice as you enter the vent and hop up to ...