Mathematicians’ Favorite Shapes Hold the Key to Big Mathematical Mysteries ...

"I hate to admit this … but I want a bigger diamond," she wrote, explaining some of her reasons why she wants some flashier bling. "I think it would suit my hand size and finger shape better.

A$AP Rocky sparked marriage rumors when he called his longtime partner, Rihanna, his “wife” in an interview. Now, it’s ...

In the age of private sales and auction-house theatrics, the old metrics of diamond value—cut, clarity, carat and color—are only the opening act. True connoisseurs are chasing rarity, provenance ...

The May issue of Scientific American takes you on a deep-sea mining mission, explores dark comets and examines an invisible ...

Jeweler Harry Winston donated the famous Hope Diamond—the largest-known deep ... Surrounded by 16 white pear-shaped and cushion-cut diamonds and hanging from a chain with 45 diamonds, the ...

Thanks to the crystal structure of diamonds, with carbon atoms arranged into a lattice-like structure, diamond is top of the ...

Q: Why are starfish shaped like stars? — Bonnie Hao | Beijing, China Scientists can’t pinpoint exactly why starfish evolved to have radial symmetry, with arms—usually five, but as many as 40 ...

President Trump seems persuaded that firing the Fed chief, Jerome Powell, could inject more volatility into jittery financial markets. 5 min read Trump Shifted on Tariffs After Bond Holders Got ...

An expert believes a little known sympton on your skin could be a sign of type 2 diabetes, signalling that you could be ...

The pharmaceutical industry is showing early signs of how President Trump's tariffs will affect price increases and who will be left paying for them. China is setting clear conditions for trade ...

The first signs of talks between the US and key trading partners do not appear promising for potential deals: On Tuesday, Bloomberg reported "little progress" in trade talks between the US and ...