Oksana Aslanova, 26, born in Tyumen region, named as killer in train station massacre.
Suspect Evgeny Bukharin, 40, married father-of-two, detained by police in Kemerovo region.
Young tigress died from 'prolonged hypothermia and exhaustion' after fears mother was shot by poachers.
Tigre de Cristal under fire for 'abusing' rare big cat to promote gambling revolution.
Events highlight the scourge of terrorism and the unity of Russians in the face of the cruel attack on children and parents.
Taken from his mountain grave in Mongolia, the body of Tsorzh Sanzhzhav had been destined for the black market.
'Dauria' has campaigned for 20 years for cleaner environment but the ruling has angered the organisation which now faces an uncertain future.
Elya will now spend Christmas with new family after 'gay' fear is rejected by judges.
An American girl - sent to Russia to learn how to behave - now flees to Casablanca: but does her mom even know?