Tang Yue dragged a power cable and climbed up a hill. Standing at a striking spot under the setting sun, the horizon connected to the light brown sky was completely flat. Tomcat said that the Isidis Planitia was originally a meteorite crater, having been hit by a huge meteorite 3.9 billion years ago. Its diameter exceeded 1,500 kilometers, and there were hundreds of thousands of craters of varying sizes on Mars.
"What are you looking for?"
"I'm looking for anything suspicious." Tang Yue extended his arm and pointed ahead. "Our destination is in that direction, right?"
"Yes." Tomcat took a glance ahead. "But it's still a hundred kilometers from us. What do you expect to discover? The distance has long exceeded the limits of a human's naked eye."
"What about you?"
