What would you do if you were invisible for 24 hours?

What's it like to travel or live at a place that gets either sunlight or darkness 24 hours of the day?

•    In Alaska and countries in the upper-northern hemisphere there are 24 hours of darkness 6 months out of the year and then another 6 months will be daylight 24 hours.    What's it like to either live or travel there? Does your internal clock adjust?

• Answer:

  Anchorage doesn't quite make it to 24 hours a day, but within a few hours. In the summer, you are charged up. You get home from work, have dinner, decide to go fishing, come home and clean the fish and have another beer and it gets to be twilight, so it's 2AM and time to go to bed. You do that all summer. When it starts getting darker (about 6 minutes a day), you wake up in the dark, go to work in the dark, come home in the dark and go to bed early. So, it was all can't get to sleep in the summer and hibernating in the winter.