One quarter of all breast cancers are among people with triple negative HER2 breast cancer. The aggressive form of cancer is caused by a mutation in cells. Dr. Joshua LaBaer of Arizona State University’s BioDesign Institute and his partner are trying to figure out what is causing those mutations and that would lead to better treatments. Dr. LaBear discusses his work.
Burrow into the magical depths of Australian animal life as unique species navigate extremes on land and sea on Wednesdays at 9 p.m., beginning August 28, on Arizona PBS.
The “Poldark” saga is drawing to a close in this fifth and final season of drama in Cornwall, airing Sundays at 8 p.m., beginning Sept. 29 on Arizona PBS.
Examine the history of bluegrass music, from its origins to its eventual worldwide popularity, and hear from dozens of musicians who explain the ways bluegrass music transcends generational, cultural and geographic boundaries.