The above video, purported to play the sounds the rings of the planet Saturn make, came across our inbox this morning. We did a bit more digging and found that this is actually a couple of years old and that it's the planet itself, not just its rings, but it's still damn fascinating if not downright terrifying. A NASA report from 2005 explains: more ›

What would Earth look like if it had rings like Saturn? This amazing video shows what it would look like both from outer space and from down here, looking up. So freaking cool. [via] more ›