The Star Trekfranchise is massive, and it especially features a high number of time-travel episodes that always make an impact. From well-conceived crossovers to epic action shots, Gene Roddenberry's ...

Time travel has long been one of the most irresistible concepts in science fiction — the idea that we could undo past mistakes, witness history firsthand, or peek into the future has fueled some of ...

There’s little more satisfying than a solid sci-fi series, except perhaps a sci-fi series that brilliantly explores the concept of time travel. Any sci-fi fan can tell you that not all time travel ...