The U.S. Supreme Court ruled 5 to 4 on Thursday that states can force online retailers to collect what could amount to billions of dollars in sales tax.

Inspector General Michael Horowitz testified "it's clear" the agent at the center of the Clinton email and Russia probe cases had "a bias state of mind."

President Donald Trump has directed Joint Chiefs of Staff Chairman General Joseph Dunford to create a sixth branch of the military service -- Space Force.