See Your DNA!

I don’t want to brag or anything but, my vegetable DNA extraction station is a HUUUUUGE hit at the annual Cub Scout Cub-O-Ree run by my wife. We look at vegetable DNA by smooshing up strawberries in ziplock bags and using a process similar to the one shown in the video below. I’m not planning to change that human [Read More...]

Power-Generating Fabric?

Scientists at Wake Forest’s Center for Nanotechnology and Molecular Materials are working on “Power Felt”: a thermoelectric cloth that converts heat into electricity. The group is using carbon nanotubes (cylindrical molecules of interconnected carbon atoms) to create a flexible fabric that can be made into covers for cell phones, flashlights, radios, and other electronics. The method is cheaper [Read More...]

Underground Franciscans Discovered

No, I don’t mean a clandestine network of people who like to secretly dress in brown and help the poor under the inspiration of the greatest saint the church has ever known. I mean the remains of 15th century Franciscans have been discovered six inches below the surface of a roadway that was being repaved in St [Read More...]


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