The signals that drive many of the brain and body's most essential functions—consciousness, sleep, breathing, heart rate and ...

Small and dense but filled with vitally important neural fibers, the brainstem has been hard for brain imaging technologies ...

Alabama lawmakers are introducing bills to regulate how artificial intelligence is used in the state.

Think about the last time you searched for something specific—maybe a product comparison or a technical fix. Ideally, you ...

The outlook for AI lawsuits in 2026 is unclear. There could be more settlements, but the debate over copyright infringement ...

Eric has been writing about tech for 30+ years. He manages PCMag’s Readers’ Choice program and leads a variety of special editorial projects.