Footage filmed by a captured volunteer medic footage has shown the horrors taking place in the Ukrainian city of Mariupol after it was smuggled out in a tampon. Using a body-worn camera, 53-year-old Yuliia Paievska recorded 256 gigabytes of video, documen...

Defence and Security Analyst Professor Michael Clarke analyses the battle for Severodonetsk, an eastern Ukrainian city in the Luhansk Oblast.The city is north east of the Siverskyi Donets river, which causes many problems for Ukrainian forces travelling e...