The Guardian is a British daily newspaper. It was known from 1821 until 1959 as the Manchester Guardian. Along with its sister papers The Observer and the Guardian Weekly, The Guardian is part of the Guardian Media Group, owned by the Scott Trust. The Trust was created in 1936 to secure the financial and editorial independence of the Guardian in perpetuity and to safeguard the journalistic freedom and liberal values of the Guardian free from commercial or political interference. The Scott Trus
MDH recommends that all Minnesota homeowners test their homes for radon. A radon test is the only way to find out how much radon is in your home and if you and your family are at risk. Performing a radon test on your own is easy, inexpensive and takes only a few minutes of your time.
You can measure radon levels in your home in two ways: short-term testing and long-term testing. Short-term radon test kits stay in your home for 2 to 90 days. A short-term test will give you quicker results, but it wonât tell you what your radon levels are throughout the year because radon levels change over the course of the day, with seasons, and with weather changes.