New Scientist browsable by full-text articles with Academic Search Premier access up to one month ago, html full-text means no images; do not recommend LexisNexis Academic access; if images needed, print location in Science Library.
Science News browsable like the print and searchable through Wiley Online Library
Scientific American browsable like the print and searchable through Nature Publishing Group (NPG) platform
Sky and Telescope: The Essential Magazine of Astronomy publicly available; need personal log in to get full content; print location in Science Library.
Physics World Archive physics society IOP's online magazine; most current three months embargoed.
Physics Today subscription access to physics society AIP's online magazine.
C&E News subscription access to chemistry society ACS' online magazine.