By Simon Johnson and Johan Ahlander UPPSALA, Sweden, May 28 (Reuters) - Ukraine will buy 20 new Gripen fighter jets and Sweden will donate 16 of an older model next year, Ukraine's President Volodymyr ...

Ukraine is largely reliant on its Western allies to down Russian missile barrages, despite having pioneered a system for intercepting long-range drones that is the envy of some of the world's most ...