Hyliion Holdings Corp. (NYSE American: HYLN) ("Hyliion"), a developer of modular power plant technology, today announced that ...

HERNDON, Virginia, Aug. 12, 2025 (GLOBE NEWSWIRE) -- Serco Inc., a provider of professional, technology, engineering, and management services, announced the christening of the USX-1 Defiant, the ...

Hyliion Holdings Corp. HYLN stock traded higher Tuesday as investors reacted to the company's expanding partnership with the ...

You don't need to look further than the budget reconciliation bill the Congress passed in July to realize just how important autonomous naval ships are becoming for the U.S. In a nutshell, no less ...

A historical feat of engineering has come together in Washington’s Puget Sound — the U.S Navy’s first fully autonomous vessel, which can sail without a crew, has been christened. The drone ship, named ...

Add Yahoo as a preferred source to see more of our stories on Google. The United States' giant unmanned surface vessel (USV) prototype could soon go for its months-long open-water cruise to ...

Hyliion Holdings (HYLN) is in focus after the U.S. Navy’s Office of Naval Research, working with DARPA, selected the USX-1 Defiant as a sea trial platform for the company’s KARNO power system. See our ...

EVERETT — Politicians, naval officials and top executives of the federal Defense Advanced Research Projects Agency (DARPA) gathered Monday to christen the USX-1 Defiant, an autonomous ship prototype ...

Hyliion Holdings Corp., a developer of modular power plant technology, announced that the U.S. Navy’s Office of Naval ...