Covering the outer reaches of space to the tiniest microbes in our bodies, Science Friday is the source for entertaining and educational stories about science, technology, and other cool stuff.

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In 1531 a "Lady from Heaven" appeared to Saint Juan Diego, a poor Indian from Tepeyac, a hill northwest of Mexico City. She identified herself as the Mother of the True God and instructed him to have ...

I wish I could say you're ready to go, but out of the box, no computer is perfect. Windows-based PCs, especially, need some adjustments, additions, and alterations before they're ready for the rigors ...