Last Updated: Wednesday, September 04, 2013, 18:23
Did you know that while you sleep, there are genes in the brain that are actually turned on? Scientists now say that these genes are vital for the repair and growth of brain cells.
Last Updated: Saturday, August 31, 2013, 10:44
Not being able to sleep at night could be costing our mind dearly, as researchers have observed difference in brain function of people saying they have insomnia and those enjoying a full night`s sleep.
Last Updated: Saturday, March 03, 2012, 14:13
Want to know what`s the key to a good night`s sleep? It is going to bed at 10 PM on the dot, wearing pyjamas, after sipping a cup of tea at 9.10 PM.
Last Updated: Tuesday, October 05, 2010, 00:00
A good night`s sleep can help you stay slim, a study has found.
Last Updated: Monday, March 01, 2010, 00:00
Brain cells collude to keep animals hydrated while they sleep, which prevents nightly dehydration or trips to the toilet, according to researchers.
Last Updated: Friday, February 26, 2010, 00:00
Researchers have turned to the principles of mathematics to further their understanding of the sleep-wake cycle and how it can go awry.