Scientists map microplastics across ocean depths, revealing their deep spread, persistence, and potential climate impact.

Science X is a network of high quality websites with most complete and comprehensive daily coverage of the full sweep of ...

New research to be presented at this year's European Congress on Obesity (ECO 2025, Malaga, Spain, 11-14 May) shows an ...

When to use For methodologically robust (random probability) evidence, or when more detailed analysis is required (for example, country differences ... Wales and Northern Ireland Sampling approach ...

All models incorporated survey sample weights and adjusted for age ... A detailed definition of each food group and examples of food items classified in each group are shown in online supplementary ...

When analyzing samples using liquid chromatography–high-resolution mass spectrometry, there are various ways the processes ...

The survey is a response-rate-adjusted stratified sample of registered voters taken from the voter file maintained by L2, a nonpartisan voter-file vendor, and supplemented with additional voter ...

A new study offers a framework to estimate the sample size required for microbiome association studies based on expected ...

A call for a multidisciplinary introductory social science course to familiarize undergraduates with the methods, theoretical frameworks, landmark studies and findings that have shaped our ...