A boy and his mother are among the dead and Kyiv says it has seen the biggest number of child casualties of the war.

Russia says its force have captured the key town of Chasiv Yar in eastern Ukraine after nearly 18 months of fierce fighting ...

"For purposes of advance development of unmanned aerial system, preparation of the regulatory base providing for establishment of a new aerospace class of the Russian Federation should be completed," ...

Joe Mason, CEO of intellectual-disability charity WALK, discusses the decision to respond to the Russian invasion of Ukraine ...