Giraffes may be able to perform a basic form of mental arithmetic, according to a new study that tested how the animals track ...

Giraffe intelligence research is changing how the world views animal cognition. A new scientific discovery shows that ...

A pixel either controls or analyzes, but not at the same time. Researchers from ETH Zurich in Switzerland, however, managed ...

American AAdvantage, Delta SkyMiles, and United MileagePlus have converged on functionally identical revenue-based earning structures.

At a government primary school in rural Bihar, a single teacher handles five classrooms. In one corner of one of the ...

Indonesia’s chronic educational underperformance will never be solved by a top-down curriculum updates. Until policymakers ...

The price of a single dermatologist visit or salon appointment can rival a month of groceries, and that math is pushing more ...

Journal Editorial Report: Paul Gigot interviews WSJ Business World Columnist Holman Jenkins. Photo: Chip Somodevilla/Getty Images/Daniel Heuer/Bloomberg News If nobody understands a mathematical proof ...

In a scene that could have easily featured in an episode of the US television sitcom The Big Bang Theory, the late US physicist Richard Feynman once turned a visit to a Thai restaurant he often dined ...

This game is end to end! UPDATE: Solution is here Today’s offering is for fans of the number 4. It’s a cute puzzle that offers up its solution in an elegant way. Nose to tail There is a number N ...

Debt consolidation loans work by paying off all your debts at once with the loan’s lump sum. You then pay back the loan in fixed monthly installments. Debt ...

The small, skinny, teenage midfielder was very protective of his flowing locks. But the attention spent on his hair was becoming a problem for the coach. "I was freaking out," smiles Romeo Jozak. "Of ...