12:00 Vital Signs with Dr. Sanjay Gupta - Some scientists... (30')
06:30 Vital Signs with Dr. Sanjay Gupta - Some scientists... (30')
13:30 Vital Signs with Dr. Sanjay Gupta - Some scientists... (30')
09:30 Vital Signs with Dr. Sanjay Gupta - Some scientists... (30')
21:30 Vital Signs with Dr. Sanjay Gupta - Some scientists... (30')
21:00 Vital Signs with Dr. Sanjay Gupta - Some scientists... (30')