Don't want to have your web activity tracked? Still using Internet Explorer instead of FireFox? Get FireFox and put this add-in in place and your browsing will be much faster and your privacy will be increased significantly.
Is E-Ink Really Better for My Eyes than My iPad? I don't have an iPad, but I definitely find my Kindle easier on the eyes than paper -- partly because there's never glare, but also thanks to the ease of changing font size.
Higgs-Boson particle: Scientists said they've confirmed the discovery of a sub-atomic building block of the universe, the so-called "God Particle." Why this is important - basic explanation in this article.