Mayo Clinic Arizona is using new methods to stop and remove brain tumors, and has opened three new image-guided operating rooms. The rooms allow surgeons to perform safer, less invasive procedures to remove brain tumors that had been considered inoperable. We’ll hear more from clinical neurosurgery expert Dr. Bernard Bendok.
From Viking armies to space exploration, "Nova" explores our world on Wednesdays at 8 p.m. on Arizona PBS.
The wildly successful "Call the Midwife" series begins its eighth season with new drama, comedy and uplifting tales every Sunday night at 7 p.m. through May 19.
Investigate news and newsmakers Tuesday nights on Arizona PBS.