Nov. 21, 2024 — Axions are the most likely candidate for enigmatic dark matter that dominates the universe. Astrophysicists are searching for evidence of high-mass axions produced during supernovae.

Difficulty seeing in the dark or at night is the main symptom of night blindness, or nyctalopia. Cataracts and other eye diseases are common causes. Genetics may also lead to an untreatable type ...