space

Microsatellite kits

Microsatellite kits

Many (many) moons ago, I did some pieces for Mondo 2000 magazine and The Millennium Whole Earth Catalog on microsats — basically homebrewed flying PCs and radios in a box that hitched rides on spaceships. I heard amazing stories of literally building these craft on kitchen tables and baking components (i.e. curing them) in home […]

Zoomable Coma Cluster

Zoomable Coma Cluster

The Hubble site has just released an incredible zoomable image of the Coma Cluster. (Wow! You can also download images to make a mural!) The entire cluster encompasses a spherical shape more than 20 million light-years in diameter, more than 300 million light-years from Earth in the northern constellation Coma Berenices. Hubble’s mega-view takes in […]

Out of this world partying

Out of this world partying

I love an excuse for a party and I can’t think of a better one than a celebration of humankind’s first climb out of the gravity well. That would be April 12, 1961, when Yuri Gagarin became the first human in space. The event is now celebrated throughout the world each year (on April 12th) […]

DIY planetarium projectors & museum

DIY planetarium projectors & museum

Planetarium makers do awesome work, even building “home-domes” for exhibition – The Home Planetarium Association welcomes all those who build small planetariums for home, school, museum, or other personal use. A quarterly newsletter is produced; This includes collecting toy planetaria, operating older or small professional units, or just fondly remembering childhood trips to planetariums around […]

Attention DC Dorks!

Don’t forget: This Tuesday (tomorrow, Feb 26, 7-9pm) is the next Dorkbot DC. Presenters include Katie Bechtold, a spacecraft flight software developer and controller, talking about the Mercury MESSENGER mission, Justin Sabe on making cheap MIDI controlled instruments from toys, and Alberto Gaitán, presenting Part Two, The Software, of his talk on Remembrancer, the amazing […]