An Alien Invasion
A mysterious object enters the solar system
"You're not gonna believe what I just saw," Tim, the night shift intern at the observatory, exclaimed as he burst into the break room. His eyes were wide with excitement, and a hint of fear. Marla, the veteran astronomer who had seen it all, took a sip of her coffee before looking up from her book. "Tim, you say that every night. Did you finally spot your alien spacecraft?" "I'm not kidding," he said with a trembling voic...