Comparing the key differences between high explosives and low explosives in terms of speed and force. More allegations surface in Minnesota fraud probe Trump vows response after US service members ...

Tucson Electric Power Co. received approval from its regulators to begin providing hundreds of megawatts of energy to Project Blue, marking a key milestone for the developers of the controversial data ...

Teofimo Lopez and Shakur Stevenson came face-to-face ahead of their championship title fight on Jan. 31 at Madison Square Garden in New York City. Lopez will be defending his Ring and WBO junior ...

As wealthier areas are pushing back against huge A.I. data centers, speculators are pitching places like Doña Ana County, N.M., on their vision. Local officials are eager for a deal — even if they don ...