Rare and mysterious cosmic gem created by ancient "catastrop

Scientists found that a 4.5 billion-year-old collision between an asteroid and dwarf planet is the likely source of the rare gem.

Related Keywords

Monash , South Australia , Australia , Melbourne , Victoria , Eli Cohen , Dougal Mcculloch , Alan Salek , Mandy Tomkins , Monash University Professor Andy Tomkins , Monash University , Proceedings Of The National Academy Sciences , University Ph , Melbourne Institute Of Technology Microscopy , National Academy , Melbourne Institute , Technology Microscopy , Microanalysis Facility , Diamond , Planet ,