Homelessness in L.A. drops for second year in a row: Four takeaways from the 2025 count

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• Police uses of lethal force dropped dramatically in US from 2021 to 2023

  July 24, 2025

  The number of police-involved lethal force incidents in the U.S. dropped 24% from 2021 to 2023, according to research from [...]

• Study finds AI-created music triggers greater emotional arousal than human compositions

  July 24, 2025

  Generative artificial intelligence (Gen AI) is transforming the world of creativity, and music is no exception. A study recently published [...]

• New research finds Instagram promotes white appearances, cultural appropriation and plastic surgery via filters

  July 24, 2025

  New Swinburne research finds Instagram filters promote white beauty standards, selective cultural appropriation and allow users to ‘try on’ risky [...]