Elon Musk's SpaceX has significant ties to U.S. defense officials, raising concerns about potential conflicts of interest and ...
The first electric train in India ran on February 3, 1925, using 1500 Volts (V) Direct Current (DC) between CSMT (then ...
Ukrainian long-range drones struck one of Russia’s biggest oil refineries for the second time in three days, a senior Kyiv official said Monday, as Ukraine tries to slow the ...