If aliens disclose tomorrow, is it 'Arrival''s calm contact, 'Don't Look Up''s denial, or 'Independence Day''s invasion? We break down the real scenarios fans are debating.

We may receive a commission on purchases made from links. Are we alone in the universe? It's a huge question with no easy answer. And, following on from that, if we aren't alone, what would beings ...

What started in 1979 with one of the most innovative sci-fi horror concepts of all time has grown into one of the most epic sci-fi horror franchises in pop culture history. Alien is still a cinematic ...