What Is Dark Energy?

Tim o'brien, Ben miller and charlotte cha will discuss what we have yet to find out about the universe. The music that you heard when we came on is made up of a remix of space sounds recorded with this telescope. We'll also talk about poll sars which are fascinating objects in their own right. And there goes aother reason we're not going bout dark energy, cause even after every show he got about dark energy, people gone. But what exactly is dark energy? You've gone as hi sa yer, a little tricky, that one's a little tricky.