The film discusses the significance of carbon, highlighting its presence in 90% of known compounds and its various forms, such as diamond and graphite. It explains the atomic structure of carbon, ...

Discuss the implication of growing diamonds: In the NOVA scienceNOW video segment, Neil visits a "diamond farm"—a secret location where the diamonds are "chemically, physically, and optically ...

Miriam Rossi, a professor of chemistry at Vassar College, provides the following explanation: Both diamond and graphite are made entirely out of carbon, as is the more recently discovered ...

THE prospect of making materials so hard they can dent diamond has come a step closer with insight into the structure of a new form of superhard graphite. In 2003, an experiment suggested that ...

Converting graphite into diamond has been a long held dream of alchemists the world over. In the modern era, materials scientists have puzzled over this process because it’s hard to work out why the ...