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

To synthesize the crystals, the team compressed highly ordered pyrolytic graphite to pressures as high as 20 gigapascals, roughly 200,000 times the atmospheric pressure at Earth’s surface.

An Indian appellate ruling has upended how pharmaceutical patent evidence gets collected across borders. If your cases touch ...

Researchers developed a biodegradable sanitary pad using water hyacinth fibers and cotton, transforming an invasive aquatic weed into a sustainable absorbent material. Laboratory tests showed strong ...

Scientists create first-of-its-kind ‘hexagonal diamond’ harder than real thing - Material exhibits slightly higher hardness than naturally found diamond ...

NVIDIA’s main highlight at this year’s GTC was its Vera Rubin “AI factory in a box." The full-stack, vertically integrated hardware/software solution is designed to support the latest ...

An 11th-grade student from India, Shambhavi Das, has clinched the Best STEM Presentation Award at Columbia University's International Young Researchers’ Conference 2025. Her groundbreaking study on ...

TPU researchers as part of an international collaboration have developed a strategy for rational supramolecular design. It makes it possible to control the strength of the exchange interaction in ...

Scientists created a pure hexagonal diamond in the lab, confirming a long-debated carbon structure slightly harder than natural diamonds.

Adding iron to a copper-based propellant MOF simultaneously solves its water stability problem and boosts laser propulsion efficiency, breaking a trade-off once thought inherent.

Researchers have synthesized millimetre-scale hexagonal diamond, a crystal structure so elusive that many physicists doubted ...