This Viewpoint discusses new guidance on responsible use of artificial intelligence.

This Special Communication summarizes the WHO guideline on the management of obesity with GLP-1 therapies in adults and calls on nations to ensure equitable access to obesity prevention and management interventions.

This Special Communication introduces the updated Standard Protocol Items: Recommendations for Interventional Trials (SPIRIT) 2025 statement, which includes substantive and structural changes to incorporate new evidence and emerging perspectives.

The study analyzed vaccine data from 1.2 million children who received childhood vaccines.

The NIH has answered the lingering questions about the future of the Nelson Memo. Not only is it still in effect, it's being accelerated by six months. We asked the Chefs for their thoughts.

Health professionals have been left flying blind on basic questions like where a drug was made.

Days before Robert F. Kennedy Jr. announced that 10,000 HHS staffers would lose their jobs, a message appeared on NIH research repository sites saying they were "under review."

Attacks on vaccines and the cancellation of research into what causes vaccine hesitancy puts people in harm’s way.

We Compared Eight AI Search Engines. They’re All Bad at Citing News.

cancer disparity because incidence rates are 2- to 13-fold greater in non-White individuals, particularly early-generation immigrants from regions of high GC incidence. The US 5-year survival rate for GC is 36%, which falls short of global standards and is driven by the fact that only a small percentage of GC in the US is diagnosed in the early, curable stage. This document represents the first iteration of American College of Gastroenterology guidelines on this topic and encompasses endoscopic surveillance for high-risk patients with GPMC, the performance of high-quality endoscopy and image-enhanced endoscopy for diagnosis and surveillance, GPMC histology criteria and reporting, endoscopic treatment of dysplasia, the role of Helicobacter pylori eradication, general risk reduction measures, and the management of autoimmune gastritis and gastric epithelial polyps. There is insufficient evidence to make a recommendation on upper endoscopic screening for GC/GPMC detection in US populations deemed high-risk for GC. Surveillance endoscopy is recommended for individuals at high risk for GPMC progression, as defined by endoscopic, histologic, and demographic factors, typically every 3 years, but an individualized interval may be warranted. H. pylori testing, treatment, and eradication confirmation are recommended in all individuals with GPMC. Extensive high-quality data from US populations regarding GPMC management are lacking, but continue to accrue, and the quality of evidence for the recommendations presented herein should be interpreted with this dynamic context in mind. The GPMC research and education agendas are broad and include high-quality prospective studies evaluating opportunistic endoscopic screening for GC/GPMC, refined delineation of what constitutes “high-risk” populations, development of novel biomarkers, alignment of best practices, implementation of training programs for improved GPMC/GC detection, and evaluation of the impact of these interventions on GC incidence and mortality in the US....

I tired three different large language models (LLMs) to rewrite a potential article.

This Medical News article discusses new guidance for clinicians and laboratories to prevent delays in detecting human cases of avian influenza A(H5N1) infection.

Good discussions involve taking risks, by the students and the professor. This comprehensive guide is filled with tips to help improve yours.

A first-of-its-kind analysis by Nature reveals which institutions are retraction hotspots.