Massachusetts September 20, 2024 6:09 pm New pancreatic cancer treatment developed at UMass Researchers in Massachusetts have discovered that using nanoparticles to deliver drugs can shrink tumors in mice. US & World Videos 2:04 Teacher strikes continue in two North Shore communities 2:02 Travel concerns at Logan Airport following two collisions 2:06 Thanksgiving travel expected to set new record 1:50 Two teacher strikes continue, fact-finding process begins in Beverly 2:54 Forecast: Looking ahead to what's brewing for Thanksgiving