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Shaking of seismo-molecules efficiently transforms kinetic energy into storable chemical potential, unlocking high-utility Gibbs free energy. This innovative mechanism pioneers uncharted scientific f...

Ethical guidelines and code of conduct for authors.

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Claude Science is a customizable app that integrates the tools and packages researchers most often use, produces auditable artifacts, and provides flexible access to computing resources.

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

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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...

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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.

A group of scientists who are experts at spotting fraudulent research outline five essential steps to combat industrialized scientific misconduct.

Find out more about working for us and view all vacancies including. We continue to ensure an inclusive workplace where opportunities are open to all, and where everyone can belong and bring their tru...

Moving into 2025, we are excited to officially open the celebrations for the 150th Anniversary of Analyst with a few words from our Editor-in-Chief Melanie…

Josh Smalley, who works at the University of Leicester, explores the role of nanoscience in baking.

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