Entertainment With powerful storytelling, gripping special effects, and a mix of physics, space travel, and aliens, we've compiled a list of must-watch sci-fi movies that will leave you in awe of the ...

Ever wonder how the Stargate works in the Stargate movie and various spin-off shows? Here's the 100% scientifically accurate ...

The sci-fi spin-off series Stargate Atlantis introduced the alien hive-mind species known as The Wraith. Here's what you need ...