If you have trouble with waking up in the mornings, science might have just the answer for you. The bio alarm clocks may be the next essential morning aid:

“Morning grogginess may be a thing of the past thanks to bio-alarm clocks designed to wake sleepers at the perfect time.

The clocks detect brainwaves or body movements and are programmed to wake sleepers during light sleep, which occurs periodically through the night.”

link: Bio-alarm clocks set for perfect wake-up

There are no reported findings about how effective these clocks work, if you are student trying to wake up for that early morning calculus class. Perhaps that stretches the limits of science…

Catherine Forsythe

[tags]bio alarm, clocks, light sleep, science[/tags]