Iconic Říp Hill was once lava lake, Via Silva Nortica cycling route, final bears in castle moats, ex-Slovak president Kiska

News; the iconic Říp Hill was once a lava lake, researchers have revealed; the future Via Silva Nortica: the cycle route from Vysočina through southern Bohemia and on to Melk in Austria; will bears disappear entirely from Czech castles?; former Slovak President Kiska speaks out on Fico, Orbán, Babiš and the EU.