Estonia, a country of 1.3 million people bordering Russia, has been leading international calls over the past year for more military aid to help Ukraine.
Police said 12,000 people had gathered by the large esplanade in front of the parliament to demand accountability for Tuesday's head-on collision near the central city of Larissa that has sparked widespread outrage.
Washington announces new military aid package for Kiev worth $400 million primarily comprised of ammunition, but for the first time will include tactical bridges to move tanks and armoured vehicles.
Russian troops and mercenaries rain artillery on last access routes to besieged Ukrainian city of Bakhmut, bringing Moscow closer to its first major victory in half a year after bloodiest fighting of the conflict – now in its 374th day.
One year into the Ukraine conflict, Moscow has introduced a VR-controlled Unmanned Aerial Vehicle that is expected to give it additional firepower in the skies.
