Materials scientists warn that raw data and replication studies are needed to tackle the looming threat of near-undetectable AI fraud

Examination of over 300 organic reactions suggests stirring is nothing more than a placebo

Kennedy is unfit to be our nation’s leading public health official because he rejects the fundamental principles of modern science

ALT: a man in a red vest and white shirt says i feel thin like butter scraped over too much bread

Data indicates more scholars turning to alternative social media site to post about their work after Elon Musk’s Twitter takeover

Data indicates more scholars turning to alternative social media site to post about their work after Elon Musk’s Twitter takeover

Sir Gareth Southgate has expressed concern that ‘callous, manipulative and toxic influencers’ are taking the place of traditional father figures and contributing to mental health issues among young me...

We are deeply saddened to announce that our friend and colleague Amos B. Smith III, Emeritus Professor of Chemistry, has passed away. Amos received both his B.S. and M.S. degrees in Chemistry from Bucknell University in 1966 and his Ph.D. from The Rockefeller University (with William C. Agostain) in 1972. He joined Penn in 1973 (along with a joint appointment at the Monell Chemical Senses Center). Amos was a mainstay in our organic chemistry division and recently celebrated 50 years of service to Penn. He also served as Department Chair from 1988 to 1996.