PAUL ELIAS Growing Ethical Concerns Over 'Manimal' Hybrids Increasing prevalence of animal-human research is raising ethical concerns. Food Science: Building Better Steaks, Wings and 'Chops Various projects are mapping animal genes and working to make food tastier. By PAUL ELIAS Published 1 May 06 Brain Scans May Unlock Candidates' Appeal Scan technology lets researchers probe what makes the Republican mind different from a Democrat's. By PAUL ELIAS Published 29 October 04
