Bridges That Build Themselves

Bridges That Build Themselves

Bridges That Build Themselves The two oldest types of bridge are the arch bridge and the corbel bridge.  It takes a lot of time and effort to build them, but they can last for thousands of years…
Healthier Pizza in Lunch Lady Land

Healthier Pizza in Lunch Lady Land

Big news, school lunch eaters - your rectangle-shaped pizza will soon be burned and served up cold1 with less sodium! Schwan's Food Service, based in the lovely state of Minnesota, is ahead of…
Among My Souvenirs (chem.)

Among My Souvenirs (chem.)

I expect most of you have heard this song, with its sad words.  It’s full of letters sad and blue, a photograph or two, roses, tokens …. Not for me!  But as I am clearing out our chemical…
Bora makes a farewell to Scienceblogs

Bora makes a farewell to Scienceblogs

Scienceblogs.com stalwart Bora Zivkovic has bid farewell to that site, the latest in a series of defections they hyper-dramatize as a 'diaspora' due to recent events, but he says it isn't about…