Ryan Gosling couldn't be more charming in "Project Hail Mary," based on Andy Weir's novel. Comparisons to "The Martian" aside, it's a fun movie.

What would you do if you woke up on a spaceship light-years from Earth without knowing why you're there? Based on the New York Times bestselling novel by Andy Weir, who also penned The Martian, Amazon ...

Project Hail Mary ending explained, including if Ryan Gosling’s character saves the day and manages to get back home.

Here we are with the best science-themed tricky riddles (with answers) that will test your ability to think outside the box!