The Yutu rover suffered a mysterious “abnormality” over the weekend. And the robot’s microblogged death note may make you cry.
“The sun has fallen, and the temperature is dropping so quickly…to tell you all a secret, I don’t feel that sad. I was just in my own adventure story - and like every hero, I encountered a small problem.” “Goodnight, Earth,” concluded the rover. “Goodnight, humanity.”
This mysterious abnormality resulted in the rover being unable to enter sleep mode, which would turn on its internal heaters and protect it from the -170 C temperatures of the lunar night. You just read the parting words of a robot freezing to death.