It feels about time that age-old question "why is there something rather than nothing?" should notice it's old age and finally die off. While the question seemed all-important and pertinent to the ancients, what we now know about the nature of the universe renders it obsolete.
The Universe in Colour: Boötes Void
The universe in colour! ...or not. The object I'm focusing on today is almost completely black, it gives off virtually no radiation of any sort.