Český klub skeptiků Sisyfos is a Czech skeptical nonprofit organisation founded in 1994 and headquartered in Prague. Its primary goal and mission is to spread and defend the findings and results of co
CSC Sisyfos Logo
James Randi performs a card trick at a 2017 Sisyfos event in Prague.
The European Council of Skeptical Organisations is an umbrella of organisations defending scientific skepticism in Europe.
Český klub skeptiků Sisyfos
…and political issues. The organization has around 400 members. It is a partner of the American Committee for Skeptical Inquiry and is a member of the European Council of Skeptical Organisations (ECSO). Since 2000, it is a member of the Czech organisation Rada vědeckých společností České republiky (The Council of Scientific Societies of the…
The board gathered in Wrocław at ESC 2017. Back: de Jong, De Gobbi, Böckman, Sarma, Pintér. Front: Heap, Trachet, Klingenberg, Korteweg.
ECSO Board and CSICOP members meeting at the 11th European Skeptics Congress in London
Speakers at the 14th European Skeptics Congress in Budapest
Meeting of the representatives of ECSO member organisations at the European Skeptics Congress 2015 in London