What is the process by which scientists check each others work before it is published in scientific journals?

The process by which scientists check each other's work before publication is called peer review. In this process, submitted manuscripts are evaluated by experts in the same field who assess the study's methodology, results, and significance. Reviewers provide feedback, suggest revisions, and ultimately recommend whether the work should be accepted, revised, or rejected. This helps ensure the quality and integrity of scientific research before it is shared with the broader community.