These wildly different films explore the wondrous, and sometimes terrifying possibilities of contacting extra-terrestrial life.

Alien invasion stories have been around for decades, and some of sci-fi's most interesting entries are often overlooked or ...

Project Hail Mary author Andy Weir is a lifelong fan of science-fiction, so it's no surprise that his favorite authors of all ...

In 1877, an Italian astronomer mapped faint lines on Mars and called them canali, meaning channels or grooves. But the word ...

A look at 10 of the greatest alien sci-fi movies, from Ridley Scott's Alien to Denis Villeneuve's Arrival, none by Steven Spielberg.

Independence Day almost had a different title. Though today there are a multitude of movies that focus on alien invasions, ...

Well, as a matter of fact, I have often had close encounters with aliens, only I never bothered to mention it here. For this ...

Every Fourth of July, there's one movie that I almost always end up watching, and that's Independence Day . I still remember ...

With Steven Spielberg’s “Disclosure Day” due in theaters this week, we give props to the best space invasion movies of all time.

ET director Steven Spielberg dives back into the extra terrestrial with his latest film while asking 'How do you astonish an audience when anything is possible, and nothing is real?

Project Hail Mary, Solaris, and The Hitchhiker's Guide to the Galaxy are all among the very best sci-fi books set in space.

The nature of space, time and the evolution of life on Earth mean it’s unlikely extraterrestrial life has visited our home ...