When Ryan Gosling interacts on screen with his alien buddy, which he does for more than half of “Project Hail Mary,” he wasn’t staring at a green screen as cameras rolled. Instead, he was playing off ...

At Davos, the billionaire said his belief that “it might only be us” in the cosmos drives Tesla, SpaceX, and his vision for humanity’s future. Elon Musk proclaimed he’s an alien during a Thursday ...