http://www.livescience.com/humanbiology/051028_brain_time.html

"I would argue that time is more fundamental than space, because one can just close one's eyes and relive memories, going back in time, or prospectively go forward in time to predict something, without actually changing your position in space." -Duke neuroscientist Warren Meck

Circadian Clock: The most important rhythm in chronobiology is the circadian rhythm, which refers to an approximate 24-hour daily biological cycle; however, many other important cycles are also studied, including:

Infradian rhythms, which are long-term cycles, such as the annual migration or reproduction cycles found in certain animals or the human menstrual cycle.
Ultradian rhythms, which are short cycles, such as the 90-minute REM cycle in sleep or the 3 hour cycle of growth hormone production. They have periods of less than 24 hours.
Tidal rhythms, commonly observed in marine life, which follow the (roughly) 12-hour transition from high to low tide and back. -Wikipedia

http://www.nature.com/cgi-taf/DynaPage.t...mp;filetype=pdf

"The mammalian circadian clock resides in neurons in the hypothalamic suprachiasmatic nucleus (SCN). Our results suggest dynamic chromatin remodeling in the SCN occurs in response to a physiological stimulus in vivo".

Others believe time can be manipulated: http://www.timetravelfund.com/

"On planet Earth we live so many years composed of 365 days because it takes us that long to make a trip around the sun. If you lived on Mars it would take about 668 Earth days for the same trip, does that mean that time is traveling slower on Mars and we would live more days there in the same number of years or possibly would it mean more years?"
-jjw004
Could you kindly explain this in more detail?

My take, do the best you can with the time you are given.

Sincerely,


"My God, it's full of stars!" -2010