Artificial Intelligence September 17, 2024 4:49 pm Asking AI chatbots health questions? Experts urge caution Artificial intelligence is becoming a widely used tool. But is it reliable for health advice? News4’s Erika Gonzalez reports. Local 3:26 Science 4 Everyone: Comparing the size of countries, states to the US 2:44 Battle brews over Rock Creek Park Golf Course tree removal 2:28 Loudoun County District 32 vote in ‘firehouse primary' ahead of special election 0:21 Arlington Public Schools teaching assistant arrested 0:44 Silver Spring Thanksgiving parade will honor local Olympians