When I'm not blogging, I'm browsing. Here are sites and pages that I bookmarked on April 27th: Creating Diamonds in Space: Do you know that there are countless diamonds in space? Loads of tiny diamonds, each measuring one micrometer are located in the material that surrounds some stars--their circumstellar disks. Although circumstellar diamonds account for little of a disk’s weight, their combined volume would be as large as part of a moon.