Radon is a colorless, odorless, radioactive gas that can accumulate in a home and can cause serious health problems. Eric Matus will present an overview of radon, where it’s found, how to test for it and what to do if your home has a radon problem.

Free test kits will be offered to Nevada residents.

The talk is Jan. 28 from 5:30-7pm at the Tahoe Center for Environmental Sciences, 291 Country Club Drive, Incline Village.

Cost is $5.