A training exercise involving Finnish Air Force cadet pilots has raised eyebrows after aircraft flight patterns, visible on the Flightradar tracking service, appeared to form crude shapes in the sky.

White-matter hyperintensities, a sign of damage to the brain’s vasculature, are common on MRI scans of people with Alzheimer’s disease. Do they indicate an independent vascular co-pathology, or are ...

Sonographic and histopathologic characteristics of MMR-deficient endometrial cancer. This is an ASCO Meeting Abstract from the 2019 ASCO Annual Meeting I. This abstract does not include a full text ...