Steven Spielberg has done more for aliens than any other director, but still one iconic alien story evades his eager grasp.

While some book adaptations make for movie masterpieces, that's not always the case for a variety of reasons. For instance, a film can stray too far away from the source material, or the lead actor ...

These near-perfect science fiction adventure flicks might be some of the best the genre has to offer, but they are sadly ...