0sigma

I want to optimize my time sleeping. What techniques could I use to try to either reduce my overall sleep needs or improve my mental focus between sleep intervals?

I work for a company that supplies cargo sensing devices for Wal-Mart trailers. Did you have any interactions with the devices or data?

How well does the alien series sell?

Inside the trailers we install sonic and light sensors, modem, and battery. I was just wondering how the devices and data are used by Walmart, or if you knew of the devices. I have heard rumors that some employees think they are used to spy on them. Walmart has a very efficient logistics division, it is quite interesting.

Earth is the world's largest magnet.