The colors of rubies and emeralds are so striking that they define shades of red and green—ruby red and emerald green. But ...

Both rubies and emeralds are minerals, which is a type of rock with a consistent chemical composition and a highly ordered ...

Chromium is an open-source project launched ... Sign up for the Daily Brief, Silicon Republic’s digest of need-to-know sci-tech news.

In aluminium oxide in which 20 to 40% of the atoms of aluminium have swapped to chromium, the absorbed and transmitted colours swap and we see this complex as green, transforming a synthetic ruby into ...

Silicon (Si): Silicon is the second most abundant ... Atomic number 28, atomic weight 58.71. Chromium (Cr): Chromium, a metallic element, is found in the earth's crust. It is used in the ...

Google today announced a “Supporters of Chromium-based Browsers” initiative in partnership with The Linux Foundation, while detailing its contributions to the open-source browser project.