There’s a lot going on in Marvel’s upcoming “Eternals,” and the latest trailer for Chloe Zhao’s superhero epic does what it can to explain the situation. The Eternals are superpowered beings created by the godlike Celestials thousands of years ago...

With temperatures trending in the scorching direction, you might find yourself seeking refuge in an air-conditioned room.

Eternals. 3 out of 5 Stars. Director: Chloé Zhao. Writer: Chloé Zhao, Patrick Burleigh, Ryan Firpo, Kaz Firpo, Jack Kirby. Starring: Gemma Chan, Richard Madden, Angelina Jolie, Salma Hayek, Lia McHugh, Brian Tyree Henry, Lauren Ridloff, Barry Keoghan, Kumail Nanjiani,...