'Be cruel, have no pity on them': Taganrog prison, a notorious site of Russian torture / Forbidden stories: Ukrainian journalist went to document torture in Russian detention -- her body returned without organs / Ukrainian journalist's body missing organs after Russian captivity and torture, investigation says / Putin returns mutilated body of female Ukrainian reporter with eyes & brain MISSING after her torture by Russian captors / Former Russian captives tell of gruesome torture in Ukraine -- activist / Inside Putin's brutal 'torture centre' where Russians 'string up and beat' Ukrainians / Sister battles to rescue teen brother from Russian torture camps / Russian deserters from Ukraine war burned alive at Vladimir Putin's 'torture jail' / Inside Kremlin's hidden torture camp for Ukrainians in Belarus / Russia's torture of Ukrainian civilians, prisoners is a crime against humanity, UN expert panel says