http://lifehacker.com/learn-linux-with-this-free-edx-course-from-the-linux-fo-1612770920?utm_campaign=socialflow_lifehacker_facebook&utm_source=lifehacker_facebook&utm_medium=socialflow
I may post more about this. I saw a documentary discussing this years ago but something else I heard recently that was related to this caught my attention and I can’t find it to share, but I will when I find it again. Most researchers think that the Moon formed in the very early days […]