Archived Intelligence
Scientists tested whether AI could predict the outcomes of 70 major social science experiments. GPT-4 matched the accuracy of human experts in predicting reactions, though it tended to overestimate the strength of the effects. This suggests AI could help researchers pilot-test ideas before running expensive real-world trials.
Scientists have mapped over 75,000 neurons across the mouse visual system to understand how brains detect environmental changes. The findings suggest brains rely on adaptation rather than direct image comparison, offering a rich dataset for understanding biological computation. This resource provides key insights for students aspiring to careers in computational neuroscience and neuro-engineering.
Scientists hoped a meningitis B vaccine could pull double duty to prevent gonorrhea due to bacterial similarities. However, a rigorous clinical trial revealed the vaccine provides zero protection against the infection. Researchers must now focus on designing a targeted vaccine from scratch.
Researchers have mapped the epigenetic profiles of over 1,500 acute myeloid leukemia patients. By measuring DNA accessibility, they identified 16 distinct subgroups that behave differently. This discovery could help doctors predict patient outcomes and tailor specific drug therapies.