Diamonds are famous for their strength, but scientists have long suspected that another form of diamond might be even harder. Evidence of this was gathered over the past sixty years in meteorite ...

A Chinese research team has produced bulk hexagonal diamond, a crystal structure long theorized to be harder than ...

A team of researchers has reported the first laboratory synthesis and recovery of bulk hexagonal diamond, a crystal form long predicted to be harder than the conventional gems used in cutting tools ...

In brief: Chinese researchers have developed a synthetic diamond that is significantly harder and more resilient than those that occur naturally here on Earth. If commercially viable, the new diamond ...

Researchers made small, pure samples of the elusive mineral lonsdaleite – also known as hexagonal diamond — and tested its ...

Diamond is famously known as the hardest mineral on Earth. “There are hundreds of claims from people who believe they have ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London. Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and ...

Researchers in China have made what they claim to be the first samples of pure hexagonal diamond, a theorised rare variant of ...

Diamonds are famous for their strength, but scientists have long suspected that another form of diamond might be even harder.