IN a recent address (Indian Journal of Physics, vol. 2, part 3, p. 387) Prof. C. V. Raman announced the interesting discovery that when monochromatic light is diffused by the molecules of a liquid, ...

When massive stars die, they explode, leaving behind supernova remnants. Given how common binary star systems are — more than half the stars in our galaxy have a companion — it stands to reason that ...

A light period or a period that stops before you expect may happen for a variety of reasons. Weight, age, or changes in medication can impact your period. Spotting or a missed period may indicate an ...

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 ...

New York Tonight and NY1 at Ten bring you a fresh look during the evening at the day's top stories from around the five boroughs, as well as the information you need to be prepared for tomorrow.

July 1, 2026 at 9:01 a.m. After 40 years, the past six as editor of the La Jolla Light, Rob Vardon ...

Smart lighting can start with a single bulb or a whole home makeover, giving you excellent new features to control light schedules, brightness, color and even music syncing. Today’s advanced LED bulbs ...