Posts by Andrew Topf:

$1billion Ivanplats IPO rumoured

Bloomberg reports that Ivanplats Ltd., an Africa-focused mining company controlled by billionaire CEO Robert Friedland, may seek up to $1 billion in an IPO.

How a diamond is like a champagne cork

Why don't diamonds burn up in the Earth's crust? Wired Science reports on new research revealing the secret behind the rapid ascent of diamonds as they are pushed up from deep below Earth's surface.