Very hard. Diamond has strong covalent bonds arranged in a rigid tetrahedral structure. Diamond is used in cutting tools for drilling through hard materials like rock and glass. High melting ...

Several of the most lauded hip-hop songs in music history have achieved diamond status—10 million sold or more—according to the Recording Industry Association of America (RIAA). For these ...

The official diamond award was unveiled by the Recording Industry Association of America in 1999. In the years since then, it has been bestowed sparingly — only if a song has moved at least 10 ...

Having a diamond-certified record for selling at least 10 million units is one of the highest accomplishments in the music industry and is a true indicator of being a superstar. In hip-hop ...

US President Donald Trump announced a 90-day pause on higher reciprocal tariffs that hit dozens of trade partners, while raising duties on China to 125%. He announced the pause 13 hours after they ...

Imagine repeatedly tapping a bell with two fingers at uneven rhythms — over time, a haunting pattern emerges. It’s not a simple beat, but something more elusive and eerie. Now imagine doing this not ...

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