Before the awe-inspiring photograph of the Pale Blue Dot, and the more recent image of an evening “star” in the … More
Inspired by this timeline chart of rocket launches.
The Moon has an impermanent hold on its tenuous atmosphere. Its relatively weak gravity (1.62 m s-2), one sixth of … More
(this is a joke) The ISS passed overhead tonight and was particularly bright. Surprisingly it showed up on my phone … More
Currently reading Out of this World: The New Field of Space Architecture by A. Scott Howe and Brent Sherwood and … More
Download these STL files for Phobos and Deimos and 3D print your own Martian moons! Point cloud shape model of … More
What do watersheds, urban light pollution, and the 2012 presidential election have to do with each other? I don’t know, … More