Dr. Manheim recover long enough to explain that he was doing experiments involving time , gravity , and funnels to other universes , and suspect his last experiment is running out @-@ of @-@ hand . Manheim explain that he is trapped between two dimensions and Data determine that the experiment must be shut down during a time fluctuation or else it will simply grow larger . Manheim provide the crew with the correct coordinates to beam down to avoid the security fields . Picard admit to Jenice that he worried about losing her again after he left her in Paris , and vow to correct Dr. Manheim 's experiment .