The technology is far from operational. While similar sensors have proven reliable in detecting low-flying aircraft over ...

It might seem counterintuitive to have an aircraft in the sky find something hiding deep under the ocean's surface but not only is it a common task in the United States Navy, there are aircraft ...

David Stupples does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

In the midst of the Falklands War, British sailors hunting for ARA San Luis launched ordnance at the sonar and radar signals of whales, wrecks, and even flocks of seagulls — anything that might have ...