Evolution (Star Trek: The Next Generation) neutronium as a result of a stellar explosion that occurs every 196 years and is due to occur in the next few hours. Stubbs plans to launch a probe, dubbed the Egg, to gather the data, a result of a lifetime's development. Meanwhile, Chief Medical Officer Dr. Crusher (Gates McFadden) has returned to her duties on the "Enterprise" after a stint at Starfleet Medical. As the expected time of the stellar explosion nears, the ship malfunctions in odd ways, and the issue is traced to the computer core. Acting Ensign Wesley Crusher (Wil Wheaton), who had been working on a
Lessons (Star Trek: The Next Generation) of the stellar cartography on board the "Enterprise", but the set would be completely replaced for its reappearance in the movie "Star Trek Generations". James Van Hise and Hal Schuster wrote in their 1995 book, "The Complete Next Generation", that they thought the relationship between Picard and Daren was believable, and that the story itself was very effective. They thought that the loneliness Picard feels at the end of the episode was part of an ongoing story which would culminate in the subplot about Picard's loneliness in "Star Trek Generations". Several reviewers re-watched "Star Trek: The Next Generation" after the