Google and Character.AI, an artificial intelligence firm (AI), agreed Wednesday to settle a lawsuit linked to a teen’s ...

January 9, 2026 • Most astronomers agree that young galaxy clusters should be relatively cool compared to older ones. But researchers recently found a very young cluster that’s hotter than the surface ...

Materials science is an interdisciplinary field concerned with the understanding and application of the properties of matter. Materials scientists study the connections between the underlying ...

Why take part in citizen science? From astronomy to zoology, wildlife surveys to exploring diaries from the First World War – if you have a passion or a curious mind there should be a project to suit ...

She’s the head of NASA’s Psyche mission and director of UC Berkeley’s Space Sciences Laboratory. Transcripts for each episode are available within 1-3 days at sciencefriday.com. Subscribe to this ...