Fixed:
The most insidious of Xerj creatures, Queens are used to contaminate various humans buildings for the benefit of the Xerjs. The total number of your Queens cannot be more than the total level of Queen's Nest on all your planets (can be increased by mutant "Queen Victoria"). In expeditions, the Queen has the ability to escape from a black hole with a 10% chance.

To contaminate, the Queen must fly to the surface of the human’s planet and invade the building. The planet must be defenseless, ie without fleet and defense. If danger is discovered while approaching the planet, the Queen will be forced to join the battle and can infect the target if victorious. While infecting mines or refineries, a percentage of resources (depending on the evolution of contamination) produced there become infected and are stored within the Queens belly sacs. While contaminating a mine or refinery, the Queen swells and can store 10 times her capacity. She can be recalled to her home planet at any time or will return on her own when she is full. While infecting a lab, a number of scientists will work for your benefit to reveal new research.

Since this hasn't been closed yet, can an admin clarify if "In expeditions, the Queen has the ability to escape from a black hole with a 10% chance. " only effects the queen, or if it effect's the whole expedition. If it is only the queen than the text is correct. If she effects the whole group it should read as "In expeditions, the Queen has the ability to help the fleet escape from a black hole with a 10% chance."