Monthly Archives: November 2009

Casual Friday — thermite welding

Posted on 6 November, 2009 by admin

Today you get a “two-fer” — two videos showing the process of thermite welding…

Continue reading →

Posted in Odds and ends, Technology | Tagged | Comments Off

Carnivalia — 10/28 – 11/03

Posted on 4 November, 2009 by admin

The last week’s bumper crop of (mostly) science-related blog carnivals…

Continue reading →

Posted in Astronomy, Biology, Carnivalia, History, Humanity, Space | Tagged , , , , , | Comments Off

Scientific tourist #97 — Nike Ajax

Posted on 2 November, 2009 by admin

This week’s image comes to you from the New Mexico Museum of Space History in Alamagordo, New Mexico — it’s a Nike Ajax anti-aircraft missile on its launcher…

Continue reading →

Posted in History, Sci / Tech Tourism, Technology | Tagged , , , , | Comments Off