Use of a light-emitting electronic device such as e-books in the hours before bedtime can adversely impact sleep, overall health, alertness and the circadian clock, a new study has found.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/e-reading-night-can-leave-you-sleepless
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/times-india-new-delhi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/medical-research
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/health-effects
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/electronics
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/sleeping-sickness