http://www.bbc.co.uk/news/magazine-16964783

Stages of sleep

Every 60-100 minutes we go through a cycle of four stages of sleep

Stage 1 is a drowsy, relaxed state between being awake and sleeping – breathing slows, muscles relax, heart rate drops

Stage 2 is slightly deeper sleep – you may feel awake and this means that, on many nights, you may be asleep and not know it

Stage 3 and Stage 4, or Deep Sleep – it is very hard to wake up from Deep Sleep because this is when there is the lowest amount of activity in your body

After Deep Sleep, we go back to Stage 2 for a few minutes, and then enter Dream Sleep – also called REM (rapid eye movement) sleep – which, as its name suggests, is when you dream

In a full sleep cycle, a person goes through all the stages of sleep from one to four, then back down through stages three and two, before entering dream sleep Source: Gregg Jacobs

(grantland.com) As I hope I’ve made clear by this point in our Oscar journey, I love awards. I cover them, I handicap them, I tweet them, I do useless math about them, I would happily volunteer to accept them if the actual winners could not attend, and I watch them. On Sunday I got really excited about the complicated, layered irony of Bon Iver winning Best New Artist at the Grammys even though I’m about 80% sure that I don’t know who he is. So when I propose the elimination of an award, please understand that it’s with a heavy heart. That said, when it comes to the Oscar for Best Animated Feature, my strong feeling is, to quote Padma Lakshmi: Please pack your knives and go.

(more…)

http://www.ishausa.org/ishakriya/

http://opinionator.blogs.nytimes.com/2010/02/23/stand-up-while-you-read-this/

http://www.youtube.com/user/bigthink?blend=1&ob=0