Thu, 01 Jan 1970 01:00:00 +0100Thu, 23 Jul 2026 07:15:39 +0200https://english.radio.cz/radon-a-stealthy-killer-claims-hundreds-lives-8265659© 2026 Radio Prague International Nowadays fear of exposure to radioactivity generally revolves around artificial radiation sources, such as nuclear power facilities. What most people do not suspect is that the biggest threat of exposure to the population is commonly caused by natural sources –in the Czech Republic by radon, a gas without odour, colour or taste that is the leading cause of cancer in non-smokers. encr@radio.cz (Cesky Rozhlas)webmaster@radio.cz (CRo Webmaster) https://english.radio.cz/sites/default/files/images/byty.jpg?timestamp=1590786537 https://english.radio.cz/radon-a-stealthy-killer-claims-hundreds-lives-8265659 Radio Prague International Radio Prague International radio.prague.int@gmail.com clean 0 1 2 3 4 5 6 7 8 9