BUILD A GREAT IRON DOME MISSILE DEFENSE SHIELD OVER OUR ENTIRE COUNTRY.” Since taking office, Trump has moved to make good on ...

Three years after launching his “special military operation” in Ukraine, Russian President Vladimir Putin faces a looming choice. In public, he exudes optimism. He has pulled his country back from the ...

Moscow’s intelligence ship Yantar enters UK waters in ‘another example of growing Russian aggression’, according to the ...

US President Donald Trump said in an interview with Fox News that Ukraine should guarantee the security of American investments, as it may one day "become Russia." According to him, the Ukrainian land ...

The memo cited “more than $3 trillion” in federal financial assistance that could be affected by the directive, but the source of that number was unclear, and another figure the memo cited for ...

Yet neither side has managed decisive breakthroughs despite using drones, precision weapons, hypersonic missiles and space-based ... while offense is a very tough action for both sides. However, as a ...

The mathematics of hypersonic flight primarily involves fluid dynamics, thermodynamics, and gas dynamics, particularly ...

The United States has actively pursued the development of hypersonic weapons—maneuvering weapons that fly at speeds of at least Mach 5—as a part of its conventional prompt global strike ...