The threat against our shared reality.A time existed when you could turn to a library, a newspaper, or a news network and be fairly confident the information you received was factual. Seeing used to be believing. Photos, videos, recordings, and other sources validated information. Those days are gone. Mis- and disinformation run rampant through digital spaces, creating branching narratives that emerge from algorithmic bubbles and infiltrate the real world. And now that the technology to generate spurious video and audio with AI is accessible and quickly improving, the difference between real and fake is becoming harder to discern. Fact and...