Russian forces struck a Ukrainian military training ground in the Dnipropetrovsk region on Saturday, killing and injuring soldiers from one of Ukraine’s Ground Forces units, according to an official ...

Douglas Engelbart’s 1968 “Mother of all Demos” introduced the world to a whole range of technologies we take for granted today, the most prominent being his great invention, the computer mouse.

At an undisclosed location in the Kyiv region, a group of Ukrainians are being put through their paces and thrown into the realistic conditions of Russia’s raging invasion, tasked with planning ...