The fruit of Africa's marble berry (Pollia condensata) is a true living gemstone, sporting a stunning metallic blue sheen ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

President Trump said the new look was “totally in keeping” with the era of Abraham Lincoln. By Luke Broadwater Luke Broadwater is a White House correspondent. He reported from Washington. President ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

Life is uncertain. None of us know what is going to happen. We know little of what has happened in the past or is happening now outside our immediate experience. Uncertainty has been called the ...

Rolling a marble down a maze into dominoes that fall on a seesaw to release a toy car sounds like a simple plan. But it takes some serious tinkering. It’s also a great way for toddlers to exercise ...

A viral brain teaser on Reddit, used in Google interviews, requires arranging 50 red and 50 blue marbles in two jars to maximise the chance of picking red. Brain teasers are great as a source of ...

The Submerged Archaeological Park of Baia, located off the coast of Naples, continues to reveal ancient Roman splendors. Archaeological crews working underwater discovered and restored an ancient ...

Several studies have explored the potential of waste marble powder (WMP) and lime (LM) as solutions for issues associated with clayey soils. While WMP enhances mechanical properties and addresses ...