![What is nuclear fusion?](https://ic-cdn.flipboard.com/futurecdn.net/6af77c0a1c982c23b47d2b785c7814e95aded489/_xlarge.jpeg)
Nuclear fusion supplies the stars with their energy, allowing them to generate light. Nuclear fusion is the process of forcing together two light …
Author: Robert Lea
* VIEW the article originally published here.
** MORE curations: Al Cannistra at San Antonio ONE here.