Image captures US Navy testing its new laser weapon: What to know about HELIOS
The undated image shows the U.S. Navy testing a weapon system known as HELIOS from the USS Preble destroyer in the middle of ...
Defense Department pauses all social media posts pending review by incoming secretary
In the future, all social media posts from the Department of Defense will reflect an emphasis solely on "warfighting and lethality" under President Donald Trump, Fox News has learned.
U.S. Navy unveils photo of warship firing high-powered laser weapon
The image published in an annual Navy report shows the High Energy Laser on USS Preble being tested on a drone target.