Perplexity AI, developed by Perplexity Inc., employs a distinct methodology. It combines conversational responses with real-time information retrieval and clear citations, making it especially useful ...

Angelica Leicht is a seasoned personal finance writer and editor with nearly two decades of experience but just one goal: to help readers make the best decisions for their wallets. Her expertise spans ...

Correspondence to Dr Juliana S Oliveira, Sydney Musculoskeletal Health, The University of Sydney, Sydney, New South Wales 2050, Australia; juliana.oliveira{at}sydney.edu.au Intervention Intervention ...