High-level €86m graft case seen as test for Volodymyr Zelenskiy and allies

Train services to two eastern cities halted as front line nears and attacks on infrastructure intensify

Ukraine could be facing its biggest battlefield loss for months, although opinion is divided on the big-picture implications

Unmanned Systems Forces seeking 15,000 new recruits for rapidly evolving battle of technology with Russia

Moscow claims its troops are making progress in attempt to gain control of key city of Pokrovsk in Donetsk region

Wheeled robots play growing role in supplying and evacuating troops at the front line

Co-founder of protest and performance-art group describes Russia’s descent under Putin into dictatorship and war

Kyiv seeks air defence systems and spare parts as Russian strikes become bigger and harder to stop

At least 150,000 of the five million Ukrainians who fled to Lviv after Russia’s invasion have settled in the historic city

Mayor of city, which is less than 100km from the Polish border, says EU neighbours are ‘in dreamworld’ over threat from Moscow

UN says brutal abuse of Ukrainian captives is rife as Kremlin withdraws from European anti-torture convention

Always doubts that US president would enable Ukraine to acquire Tomahawk long-range cruise missiles

Orban’s nationalist government says Putin need not fear arrest over war crimes allegations 

Zelenskiy faces criticism for installing military administration in key Black Sea port

Russia bombs hospital in eastern Ukraine and praises Us president’s renewed push for peace