You’re not alone, a new study says. Confusion over symptom questionnaires is common, and likely hampers efforts to diagnose and treat physical and mental illnesses, researchers wrote Dec. 17 in JAMA ...

Since the launch of the Crossword in 1942, The Times has captivated solvers by providing engaging word and logic games. In 2014, we introduced the Mini Crossword — followed by Spelling Bee, Letter ...

Plant responses to light are multiple. Light is an energy source, converted to sugars by photosynthesis. It is also a signal sensed by specific photoreceptors for red, blue and UV-B radiation. Absence ...

This can hamper doctor’s efforts to diagnose and treat illness Originally published on healthday.com, part of the BLOX Digital Content Exchange.