We live in a richer world. But the gap between rich and poor is still very wide in individual countries. How to change this? Listen to Rob and Harry’s discussion, and learn some related vocabulary.

If you often find yourself lying awake in the middle of the night worrying, sleep experts say cognitive shuffling might be worth a try.

Learn how to solve problems using linear programming. A linear programming problem involves finding the maximum or minimum value of an equation, called the objective functions, subject to a system of ...

As the new tax year approaches, Rebecca Benneyworth opened day two of the Finance, Accounting & Bookkeeping Show (FAB) [1] at Birmingham’s NEC with ...

Can you still walk the streets without being insulted, hissed at, or worse? No party is against making the city a safer place, but do we simply crack open a fresh tin of police officers, or do we look ...

International Women’s Day (IWD) is upon us again. But do we really need it? Lots of razzamatazz but nothing much to show for ...

Add Yahoo as a preferred source to see more of our stories on Google. In a dark room, in the middle of the night, a woman lies dreaming. Suddenly, her eyes beneath their lids dart crisply left-right, ...

Nvidia has announced several new partnerships with Indian companies to help grow the country's AI infra. The announcements, made at the India AI Impact Summit, cover cloud computing, payment systems, ...

Can you figure out what this visual word puzzle is saying before the players do? Watch as contestants try to decode a tricky phrase using clues, logic, and a bit of guesswork. Test your brain, play ...

We are embarked on an experiment. European defence spending is increasing. But not everyone’s spending is increasing at the same rate. The Germans and the Poles are re-arming hard, raising defence ...

California’s plan to hit its richest residents with a one-off wealth tax is a long shot, and its design has problems. But a look at who picks up the tab when billionaires scrimp on taxes, and how ...

A long, spiral-wound waveguide with a fine-tapered, fishbone-like structure can amplify photon signals from quantum computing qubits with very low noise. Credit: RIKEN Center for Quantum Computing.