Originally Posted by Wren
Digressing, since I mentioned DD watching Nova. Did anyone watch the Nova thing on space recently and there is a follow up on time. I remember we had a topic about all the big things have already been thought up already and really, haven't we just scraped the iceberg?

You mean the show that talked about the fact that most of the universe is made up of dark matter and dark energy and we don't actually know what those things are?

We're always scraping the tip of the iceburg.