Project Hail Mary touches down in theaters this weekend, and we're now taking a deep dive into the movie's ending and how things play out for Ryan Gosling's Ryland Grace and his alien co-star, Rocky.

If we're to find extraterrestrial life in the universe, astronomers have pinpointed the best places to look for it. They have ...

Problems of the natural world can be addressed through, and only through, mastery and cooperation might seem like a truism, but in Weir's stories, it emerges as an expansively hopeful thesis.