Understanding chemistry can quite literally be a matter of life and death. Brad Livesay, a firefighter and EMT in Carroll County, Maryland, submitted this photo to illustrate how chemistry factors ...
National Volunteer Fire Council instructor Tom Miller instructs Tuppers Plains Fire Department member Collette Johnson on the deployment of a cooling nozzle on the cell battery of an electric vehicle ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback