Students find exam fair but lengthy; experts say questions followed CBSE pattern with focus on conceptual understanding and ...

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 ...

Mar. 26, 2026 Deepfake X-rays created by AI are now convincing enough to fool both doctors and AI models. In tests, radiologists had limited success identifying fake images, especially when they ...

Every weekday, NPR's best political reporters are there to explain the big news coming out of Washington and the campaign trail. They don't just tell you what happened. They tell you why it matters.

Arthur Kornberg compared DNA to a tape recording of instructions that can be copied over and over. How do cells make these near-perfect copies, and does the process ever vary? In reality, the process ...

He worked on the AntScan project while a PhD student at the Okinawa Institute of Science and Technology. Transcripts for each episode are available within 1-3 days at sciencefriday.com. Subscribe to ...