Welcome to DiscoveRN! This special issue focuses on the vital legal aspects of nursing. Every day, nurses make decisions with significant legal and ethical implications. In this issue, we explore the legal impact of evidence-based practice, the role of Institutional Review Boards (IRBs) in research, and the importance of peer review in maintaining accountability. We also highlight how proper documentation serves as a critical legal safeguard and examine workplace protections that support ethical nursing practice. We hope this issue informs and empowers you with the knowledge needed to navigate legal complexities while upholding the highest standards of care.