How many light years away are some of the solar systems closest to our own?

I asked a similiar question earlier in regards to research for a writing project I am doing, and got some great help, but want to be more specific in this one. I recall reading an article where planets had been… Continue Reading

1st we had an Industrial Revolution then a Tech Revolution. Will Green Energy be the boom of the 21st century?

If so, will it be solar technology, fuel cell/battery innovation or something else? Tha*Luna… (below) I disagree because I envision the majority homes in 2020 being built with geothermal and/or solar energy included. I also envison alt energy cars being… Continue Reading