A rapid test being developed at Washington State University could help firefighters and vulnerable populations understand how smoke is affecting their bodies before they experience symptoms.

A new “wipe test” on firefighter gear has been likened to “turning on a blacklight in a dark room,” and may lead to important safety protocols to help firefighters reduce their risk of cancer. In the ...

Find out what it takes to be a firefighter and how to sign up for a test that's coming up.