Common ingredient in sunscreen the “asbestos of the future?”

I recently read about a new Swiss study claiming that the ingredient titanium dioxide (TiO2) nanoparticles — widely used as a white pigment in sunscreen, toothpaste and cosmetics — provokes similar inflammatory effects on the lungs as asbestos. Yes, that asbestos. The stuff that can cause serious illnesses, “including malignant lung cancer, mesothelioma (a formerly rare cancer strongly associated with exposure…

Thoughts on home schooling now that we’re doing it (well, sort of)

Oh, hello 2011. Yes, yes, I realize we are now more than half-way through the first month of this year and I haven’t written one blog post yet. I can’t say I have any good reasons other than perhaps because I’ve been obsessively watching the first season of Veronica Mars (via Netflix On Demand) vegging out just…

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