Scientists have successfully synthesized lonsdaleite, a hexagonal diamond 40% harder than diamond, after 50 years of attempts ...

The octahedral brown diamond is the largest find at the park this year and ... 5 days ago • NBC Palm Springs Structure Fire Near Animal Samaritans Adoption Shelter A fast-moving fire near the Animal ...

Whether the resulting crystal possessed full octahedral symmetry or was of ... Some ten years ago, new interest in the structure of diamond was aroused by the work of Robertson, Fox and Martin ...

A layer of diamonds up to 18 kilometers (11 miles ... but on planetary evolution and the internal structure of exoplanets with similar characteristics. Mercury is the second densest planet ...

Except, of course, a diamond’s appeal has never had that much to do with the chemical specifications or atomic structure of the stone itself. Even as lab-diamond sales have taken off ...

Although most natural diamonds show octahedral growth structure in DiamondView images, some natural gem-quality colorless and yellow diamonds may show cuboctahedral growth (Winter 2010 Lab Notes, pp.

He has been looking at rough diamonds, first as a sorter and later as a cutter and polisher, for the past four decades. Today, he is examining large octahedral stones from the Gahcho Kué mine in ...

In contrast, pink diamonds are colorful only because their crystalline structure has been bent. The Argyle also hosts a lot of brown diamonds, which get their color from an even greater ...

Recent X-ray structures of the enzyme reveal possible roles for amino ... There is also precedent for the coordination of Tris to transition metal ions such as cobalt as part of an octahedral ...

Lynette "Diamond" Hardaway — half of the conservative political commentator duo, Diamond and Silk — died on Jan. 8 Tracey Harrington McCoy is a celebrity news writer at PEOPLE Digital.