Why yes, I do believe I will be showing my daughter the cool videos from AuroraMax. Nice to see (a tiny, tiny slice of) my tax dollars at work for something cool.
Tag: astronomy
The Great Red Eye
One the great myths–in the sense of “stories we tell ourselves to understand the world”, not in the sense of “lie to be disproven”–of the Internet is how connectivity and open access to data enables all kinds of things to happen. One of the great myths of science is that sharing data allows for the pool of knowledge to continue… Read more →
Link posts are easy
Links, pithy comments, you know the drill. The graphics on this one might not be astonishing, but the idea of supermassive black holes being flung from collisons at galactic cores is probably cool enough on its own to sustain interest. I love how science writers drop line like “these objects can have masses equivalent to one billion Suns” the way… Read more →
Scale and Space
Since I was just talking about scale and space in the comments, I thought I should also pop in this little number I saw today on the site of absolutely-damn-great SF writer Walter Jon Williams. (If it were me, I would have worked O Fortuna into the soundtrack–but then, if it were me it wouldn’t look nearly as good as… Read more →
Home Sweet Blasted Clean Void
What you’re looking at there is something called The Local Cavity–although in this case “local” takes on a meaning somewhat larger than in typical conversation. It’s essentially a 300-light-year in diameter hole in space. Maybe ‘hole’ is stretching it a bit, since it’s not so much that it’s empty, as that it’s WAY less full than the average across the… Read more →