Remains of supernova explosion Cassiopeia A most recent supernova in Milky Way
TODAY IN HISTORY: Planet Neptune is observed by the Voyager 2 space probe on August 24, 1989. (via)
This is magical. whitevinyldesign.com/solarbeat
via wired
Because every planet has its own orbital period, “it ends up generating this unending, interesting pattern,” Twyman says. For example, Mercury, which has an orbit of 88 Earth days, is the backbeat to the sound, while Pluto, which takes approximately 248 years to orbit the sun, rarely makes an appearance in the music. “It really lends itself to generating ambient music,” he says. You can tweak the speed of orbit, slowing it down to make a soothing tinkle of a child’s mobile or speeding it up to orchestrate a chaotic planetary choir. New features allow you to add sound effects like echo, flutter and bass, and you can choose from eight different chords to personalize the sound. READ MORE
It’s easy to get lost in this Hubble image of NGC 339. Located in the Small Magellanic Cloud, it lies around 200,000 LY away. By measuring the brightnesses and colors of the stars of NGC 339, astronomers are able to estimate the age of the cluster at around 6.5 billion years old. In the background of this image, neighboring galaxies are revealed as fuzzy, extended blobs. Can you spot one? (Credit: ESA/Hubble & NASA Acknowledgement: Judy Schmidt)
The Spanish Dancer and her supernova by strongmanmike2002 on Flickr.