Gyroscope measurements of the precession and nutation of Earth's axis.

High-precision, Sagnac interferometry has long been proposed as a route to test fundamental questions in physics such as the magnitude of relativistic precessions (e.g., the Lense-Thirring effect).

Recommendations for disclosure of artificial intelligence in scientific writing and publishing: a regional anesthesia and pain medicine modified Delphi study.

Introduction: The use of artificial intelligence (AI) in the scientific process is advancing at a remarkable speed, thanks to continued innovations in large language models. While AI provides widespread benefits, including editing for fluency and clarity, it also has drawbacks, including fabricated content, perpetuation of bias, and lack of accountability. The editorial board of (RAPM) therefore sought to develop best practices for AI usage and disclosure.

FlexTORCH: An Improved Flexible Fluorophore-Linker-Quencher Molecule Enlightening ADC Research.

Antibody-drug conjugates (ADCs) are an emerging class of molecules for cancer therapy. An ADC consists of an antibody that is attached to a toxic payload via a linker molecule. Once the ADC is internalized into the cancer cell, the payload is released inside the cell, which leads to tumor cell death.

Randomized Trial of Self-Selected Music Intervention on Pain and Anxiety in Emergency Department Patients with Musculoskeletal Back Pain.

Introduction: Acute musculoskeletal back pain is a frequent cause of emergency department (ED) visits, often with suboptimal relief from standard treatments. Recent evidence suggests listening to music may modulate pain and anxiety. In this pilot randomized controlled trial, we evaluated the impact of a brief session of patient-selected music vs noise cancellation on pain severity and anxiety in patients presenting to the ED with back pain.