Folks have been agog over its stunning images. For instance check out the last 10 seconds of the video in this tweet.
But the reaction that caught my eye was a thought-provoking one by Tim Urban, writer of the hugely popular 'Wait But Why' blog.
If that was an insightful tweet, I liked the following response (attributed to the great Carl Sagan) even more - a great example of 'show, don't just tell'
Source: Tweet by Christian Watt
Looking at things from the biggest possible picture is a great way to to put things in perspective.
It is even better if the thought is illustrated with a striking visual.