Category Science & Discovery

Band representation theory for SSGs Band representations are constructed from the atomic limit as introduced by Zak52. Building on Zak’s theory, the theory of topological quantum chemistry and symmetry indicators were used in electronic topological diagnosis, where thousands of materials…

AI-generated “deepfake” materials are flooding the internet, sometimes with dangerous results. In just the last year, AI has been used to make deceiving voice clones of a former US president and spread fake, politically-charged images depicting children in natural disasters.…

The Summit supercomputer revealed how damaged strands of DNA are surgically repaired by a molecular pathway called nucleotide excision repair, or NER. NER’s protein components can change shape to perform different functions of repair on broken strands of DNA (blue…

Schultz, W., Dayan, P. & Montague, P. R. A neural substrate of prediction and reward. Science 275, 1593–1599 (1997). Article  PubMed  MATH  Google Scholar  Gershman, S. J. & Uchida, N. Believing in dopamine. Nat. Rev. Neurosci. (2019). Wood, A.…

The partial jawbone from a human ancestor nicknamed “Pink” is helping rewrite the history of hominin migration into Western Europe. Researchers believe that Pink represents the oldest archaic fossils ever found in this region, according to a study published in…

The three boundaries divvied up the solar system planets equally well. But the XUV and sunlight shorelines cut very different swaths through the population of rocky planets orbiting M dwarfs, with more worlds falling on the airless side of the…

Credit: Andrea Piacquadio from Pexels When a company misses an earnings target, it usually faces some backlash: a drop in stock prices, negative headlines, and sometimes even CEO turnover. But when it misses a self-imposed climate goal, most often the…

Nature, Published online: 12 March 2025; doi:10.1038/d41586-025-00727-7 Despite the buzz surrounding smart cities in urban-policy circles, studies are lacking on the evidence for what works, what doesn’t — and who benefits. Source link

Always wanted to learn how to play the piano? There’s no better time than now, and that’s exactly when you can start with Skoove Premium Piano Lessons. This app uses advanced AI to give you curated virtual piano lessons so…

Eukaryotic phytoplankton drive a decrease in primary production under ocean acidification. Credit: Dalin Shi Princeton University and Xiamen University researchers report that in tropical and subtropical oligotrophic waters, ocean acidification reduces primary production, the process of photosynthesis in phytoplankton, where they…