In this long-awaited sci-fi blockbuster, an astronaut and an alien need to work together to prevent a catastrophe. The director of "Project Hail Mary" tells us the goal was to make something that ...

本集内容. Rubik's Cube fans go head-to-head at 'speedcubing' event 魔方爱好者在 “魔方速拧赛” 中一决高下. 文字稿. Tymon, World record-holding cuber "I ca ...