The notion of putting jet engines in cars in one that won't go away. For literally decades, major automakers have played around with the concept. Most recently, Elon Musk teased that the long-awaited ...

Throughout its brief but interesting life, the Progvev-T encountered numerous problems that ultimately doomed this gonzo idea to obscurity. The Cold War was a time of extreme experiments when it came ...

Key Points - The F-35 fighter jet program is facing mixed news this week. Pratt & Whitney announced at the Paris Air Show that a planned engine core upgrade has been delayed by a year, with its ...