“Sound effect” rings expressed through katakana characters by Shuji Tomishima and Takushi Okina aka RGB.

The rings are available to purchase on Japanese site Mitsubai Tokyo.
 

 
Via Nerdcore

 
The website An Occult Experiment is making these sterling silvers rings as an homage to the band Coil.

The outside reads the dreamer is still asleep in a mix of raised / recessed lettering over a blackened background.  The inside is engraved the dreamer is still dreaming followed by a chaosphere.

The ring comes in various sizes and can be ordered at the website.

 
This is a 3D animation of how the earth would look if it had a ring system like Saturn. From the creators of the video:

Ring views from the Earth’s surface were created according to the location’s latitude, northern or southern hemisphere, and the viewer’s orientation. The size of the rings was calculated respecting the Roche limit for the Earth.

(via Nerdcore)