Dialectical behavior therapy: What is it and who can it help?
Feeling sad, anxious, or angry at times is a normal part of the human experience. But do you — or someone you're close to — seem to experience these and…
New guidelines aim to screen millions more for lung cancer
Lung cancer kills more Americans than any other malignancy. The latest American Cancer Society (ACS) updated guidelines aim to reduce deaths by considerably expanding the pool of people who seek…
Shining light on night blindness
Animals renowned for their outstanding night vision include owls, cats, tarsiers (a tiny primate in Southeast Asia) — and even the dung beetle. But humans? Not so much. Over time,…