Source:https://www.quantamagazine.org/new-proof-shows-that-expander-graphs-synchronize-20230724/#comments New Proof Shows That ‘Expander’ Graphs Synchronize 2023-07-25 21:58:46

Source:https://arstechnica.com/space/2023/07/could-spacex-turn-starship-into-a-space-station/ SpaceX teases another application for Starship 2023-07-25 21:50:35 Enlarge

Source:https://arstechnica.com/science/2023/07/current-heatwaves-almost-impossible-without-climate-change/ Climatologists: July’s intense heat “exactly what we expected to

Source:https://arstechnica.com/science/2023/07/studies-reveal-causes-of-a-lesser-known-mass-extinction-about-260-million-years-ago/ Mass extinction event 260 million years ago resulted from

Source:https://arstechnica.com/health/2023/07/gop-voters-had-higher-excess-deaths-rates-after-covid-vaccine-rollout/ Pandemic deaths in Ohio and Florida show partisan divide