Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals. Unexplained gases on other planets.

America’s largest military shipbuilder and a global leader in autonomous maritime systems, announced today that Halimar ...

NASA on Tuesday announced new uncrewed missions to aid in the future creation of a lunar surface base, a project beginning to ...

Huntington Ingalls Industries has added Halimar Shipyard, Morgan City, La., to the production network for its ROMULUS family ...

Somewhere in the Mojave Desert, a gleaming white dome sits in the middle of nowhere, and the story behind it is stranger than ...