More than 50 percent of the average trout’s diet consists of tiny midges, and it’s these microscopic insects that you’ll most likely find flying above local streams this month. But don’t knock ...

The distinction between migraines and cluster headaches is often simple: Migraines send people to the darkest, quietest corner they can find to soothe their heightened sensitivity to light and sound, ...

Patients with cluster headache suffer from various sleep problems, such as insomnia, which also occur in periods when the patient is symptom-free and should be considered during treatment. This has ...