Tag: light

Health

Why diabetes patients must avoid artificial outdoor lights at night

Sirf News Network - 21 November 2022

Higher exposure causes 13% and 22% increase in the rates of being overweight and obese respectively; exposure in the bedroom may lead to diabetes in old people

Black holes that erase your past, create multiple futures

22 February 2018

Light can disseminate information

17 February 2018

Harsh Vardhan introduces affordable lights for homes without electricity

5 April 2016