There are three primary ways that naturally occurring radioactive isotopes decay: 1  Alpha particle emission. 2  Beta particle emission. 3  Gamma radiation emission.
President condemns Ankara attacks. The current migration crisis is a problem of the entire EU and not of a particular country, Polish President Andrzej Duda said after the end of the Visegrad Group two-day summit in Balatonfuered, Hungary, on Friday.
Polish president to name new PM today. President Aleksander Kwasniewski of Poland is expected to name a new prime minister today to replace Leszek Miller, who is stepping down after the defection of 23 MPs from his increasingly unpopular Democratic Left Alliance, the SLD.