Objective This systematic review aims to evaluate the effectiveness of exercise interventions in alleviating depression and ...

Artist, inventor and anatomist Leonardo da Vinci was the definition of a Renaissance man — and scientists are aiming to ...

Department of Chemistry and Biochemistry researchers at the University of South Carolina measured disinfection by-products in ...

New analysis reveals why studies finding high microplastic levels in human bodies may be fundamentally flawed due to testing ...

A Czech and Spanish-led research team has demonstrated the ability to distinguish subtle differences between magnetic ground ...

The ReproSci project retrospectively analyzed the reproducibility of 1006 claims from 400 papers published between 1959 and 2011 in the field of Drosophila immunity. This project attempts to provide a ...

A pioneering trial has begun to assess whether a simple finger-prick blood test could offer an early diagnosis for ...

This study by researchers at UC Davis, Northwestern University and the University of Washington is thought to be the first to systematically document bias on gun-violence reporting in a ...

For astronaut safety and to bolster success of the human exploration to come later, NASA needs an end-to-end demonstration of ...

AlphaZero is a model-based reinforcement learning (RL) algorithm that has achieved impressive results in two-player, zero-sum games, reaching superhuman play in chess, shogi, and Go. AlphaZero ...

Research & Developments is a blog for brief updates that provide context for the flurry of news that impacts science and scientists today. A sample collected in July 2024 by NASA’s Perseverance Mars ...

On June 4, 2025, the U.S. Department of Health and Human Services Office of Research Integrity (“ORI”) published a Sample Policies and Procedures for Addressing Allegations of Research Misconduct ...