You've got a long flight ahead, so make sure you're equipped with this wireless sleep headband and jet lag pills. View Entire ...

The Super Sub is the fastest personal submarine in the world, also offering exceptional maneuverability for climbs and sharp ...

A new, relatively cheap precision-guided air-launched stand-off munition the U.S. Air Force is working on could be employed ...

Trump Asserts a Muscular Vision of Presidential Power on First Day Back In a flurry of executive actions, President Trump revived disputed claims of broad presidential authority from his first ...