President Donald Trump is on the cusp of a diplomatic breakthrough to end Russia’s invasion of Ukraine. After his Middle East ...

New research suggests that even small countries can enact large amounts of damage using drone attacks, so countries will need to reassess their military defenses.

Ukrainian President Volodymyr Zelenskyy claimed on Tuesday that Russian President Vladimir Putin is preparing for "new offensive operations." ...

A meeting between Russian President Vladimir Putin and US President Donald Trump would be their first since Mr Trump returned to office this year.