History series looks at strange but true search for UFOs

Aliens and UFOs sound like science fiction — but that’s the subject of History’s surprisingly grounded new scripted drama “Project Blue Book.” The series, premiering Tuesday at 10 p.m., is essentially a more realistic “The X-Files”-type period piece. It stars Aiden Gillen (Littlefinger on “Game of Thrones”) and Michael Malarkey (“The Vampire Diaries”) as unlikely...