Learn about fusion energy and some of the top companies investing in this potentially limitless clean power source.

President Donald Trump invoked an 18th century law, used only during the War of 1812, World War I and World War II Saturday to curb illegal immigrant gangs.

President Trump has invoked the 18th-century Alien Enemies Act to allow the federal government to detain or deport people from countries deemed foreign adversaries, including targeting cartels as ...

Trump promises to use ‘overwhelming lethal force’ as he orders strikes on Iran-backed Houthis in Yemen: Live updates - Voice of America and Radio Free Asia on the chopping block as executive order sta ...

Claiming the United States was being invaded by a Venezuelan gang, President Donald Trump on Saturday invoked the Alien ...