Theoretically, it’s impossible for us to perceive a 4D creature. That is, unless it broke into our three-dimensional reality.

Phil Lord and Christopher Miller turn Bay Area author Andy Weir's novel "Project Hail Mary" into a terrific science fiction popcorn movie.

Alien: Earth's first season was largely filmed in Thailand, but the upcoming season will reportedly be produced at Pinewood Studios in the United Kingdom.

E.T. could be phoning home — but we’re not hearing the call. A new study published in The Astrophysical Journal argues that “space weather” could be distorting incoming transmissions from ...

Is Pluto a planet? What's up with the "space jellyfish?" And are aliens real? Astrophysicist, speaker and author Neil deGrasse Tyson, who is stopping in Pittsburgh later this month, answers our ...

A Catholic exorcist priest claims aliens are actually demons, arguing UFO abductions mirror diabolical attacks described in ...

If a new science fiction film strongly reminds you of a handful of others, how much of a problem is it when those others are among the best things the genre’s done in 25 years? When it comes to the ...

The machines are built from autonomous modules that can be snapped together in a variety of forms ...

Ryan Gosling plays a man stranded on a spaceship in the new film "Project Hail Mary," opening in theaters on March 20.

A review of 'Project Hail Mary' with Ryan Gosling back on a mission to space, but this time alone and on a mission to save ...

Scientists studying distant exoplanets believe that plant life on some worlds could appear red rather than green. The reason lies in the type of light emitted by the host star and how organisms evolve ...

Sandra Hüller also stars in Phil Lord and Christopher Miller’s sci-fi epic based on the Andy Weir novel about a science teacher who finds an unusual ally in a mission to save two worlds.