研究人员首次在量子材料中发现了类引力子粒子的实验证据 诸平 Light probing a chiral graviton mode in a fractional quantum Hall effect liquid. Credit: Lingjie Du, Nanjing University Have we spotted hints of gravitons? zf L/Getty Images 据美国哥伦比亚大学( Columbia Univ ...
Weekly Headlines (excerpts) 1. Laser mapping spots ant colonies in dense forest Approach could help scientists spot invasive species cheaply and quickly BYKATHERINE IRVING29 MAR 2024 2. Grinning robots, hyena hierarchies, and mo ...