Times Square protesters 'stand with Ukraine'

Russians arrested at protest against Ukraine invasion

Satellite images spot Russian artillery firing on Kyiv, Ukraine

Russia-Ukraine War: Ukraine shares satellite images showing attacks inside Russia

Sky's security and defence analyst, Professor Michael Clarke gives an update on the latest troop movements in Ukraine.

Ukrainian President Zelenskyy confirmed there are "dead and wounded" as a result of the strikes on the capital.

Russia has targeted Ukraine's capital Kyiv and the nuclear station Zaporizhzhia but what other key resources are vulnerable?