Earth Heroes on Parliament Hill

Just got back from cheering on 100 or so people getting arrested for protesting the Harper government's pro-oil anti-earth policies, preceded by powerful speeches by elders and youngsters demanding justice and respect for the earth. I salute their courage and wisdom. They are trying to save all our asses. Among the many memorable speakers was... Continue Reading →

Printers Printing Humans

Today's BBC.com has an article about a lab in Germany that has for the first time successfully created artificial blood vessels on a 3D printer. They will apparently be very helpful in organ transplants. One of the scientists involved is quoted saying: "We are establishing a basis for applying rapid prototyping to elastic and organic... Continue Reading →

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