Sep 23, 2025 · In space, the lack of gravity and forces dependent on gravity — such as convection, sedimentation, and buoyancy — allow crystals to grow bigger, much slower, and with more stability.

Sep 17, 2025 · If an astronaut suffered a sudden cardiac arrest in space, could their life be saved? The US National Aeronautics and Space Administration and the European Society for Aerospace …

Dr Nayiri Guedikian discusses unwritten rules of call rooms that make life easier for everyone.

Dec 8, 2025 · Provision of walking aids and related training for older adults in the emergency department may improve mobility and reduce fear of falling up to 90 days post-discharge, a trial finds.

Dec 8, 2025 · Drs Kathrin LaFaver and Indu Subramanian discuss a recent paper on a proposed holistic wellness approach for Parkinson’s disease.

Jul 23, 2025 · Doctors are transforming bleak waiting rooms and sterile exam rooms into patient-friendly spaces, proving that comfort means more than a lollipop.

Like the Ship of Theseus, our professional identity endures, even as the components of our knowledge are continuously replaced.

The broadened approvals include pediatric formulations for rare tumor therapy and wider applications for blood cancers, bleeding conditions, and infections.

V 2 may also become involved via spread into the PPF (Figure 8), and the V 3 via spread into the masticator space (Figure 7). [1, 3, 13, 27] Spread posterolaterally into the parapharyngeal space ...

Nov 24, 2023 · Distance of the cervical part of the internal carotid artery from the selected anatomical structures in the parapharyngeal space and its relation to patient characteristics.