Latest Scott A. Dulchavsky Stories
The remoteness and resource limitations of spaceflight pose a serious challenge to astronaut health care.
An ultrasound training program for non-physicians gives astronauts and sports trainers the tools to assess injuries using real-time remote assistance from medical experts.
- The horn of a unicorn considered as a medical or pharmacological ingredient.
- A winged horse with a single horn on its head; a winged unicorn.