The escalation in aerial attacks comes as Russia begins a summer push on the 620-mile front line in the country’s east.

Russia has developed a groundbreaking mRNA cancer vaccine, set for public release in 2025. The vaccine, which will be distributed free of charge, has shown promising results in pre-clinical trials, ...

In one of largest attacks on Ukraine's capital, Russian barrage hits Kyiv, Odesa, kills 3, injures 12 * Ukraine, Russia ...

Across Europe, many countries have networks of bunkers that can hold millions of people and clearly publicised emergency procedures ...