Russia's Escalation in Ukraine: A Calculated Threat or Credible Deterrent? The latest wave of attacks on Kyiv has left a trail of destruction and bloodshed, claiming at least four lives and injuring dozens more.
The use of the Oreshnik hypersonic missile, touted by Putin as an almost untouchable deterrent, raises questions about Russia's military strategy and its willingness to target civilian areas.
Ukraine's air force has confirmed that Russia launched 600 drones and 90 missiles in the attack, but it is the deployment of the Oreshnik that has sparked particular concern.