Space Elevator

[Adam Y.]

well, for fusion, you need certain small molecules (like He(3)), otherwise it's negative energy. so, with lots of small molecules, you have positive output. otherwise, we'd all be in the dark now, cause the sun would be dead.

first of all the sun is losing energy sooner or later it will go out(hopefully really really really later) plus the only articles ive been reading about fusion are really still about cold fusion(ability to start a fusion reaction at lower temperature) and the positive output. In reality fusion is the perfect way to make reactors its safe and effective