For years, a French mathematician searched for a proof that a gigantic number is prime. His method is still used 150 years ...

Helping students to develop math fluency takes more than just flash cards. It requires teaching them how to think about ...

You won't need binoculars or a telescope, but you will need to get away from city lights to see one of the meteor showers ...

Of the three November meteor showers, Leonids should be the most active. It is fed by the Tempel-Tuttle Comet, which can produce some dense debris clouds, resulting in very strong showers. Leonids is ...

With developed countries pledging to ramp up climate finance, analysis shows how donors rely on loans and private finance to meet obligations.

How will the Global Polio Eradication Initiative deal with the changes made by the Trump administration at a crucial time in ...

More and more people are enjoying their retirement in a new land, and there are plenty of compelling reasons why retiring ...

Average composite scores for Fayette County Public Schools and Kentucky students overall declined over the last year, new ACT testing data shows. Caiaimage/Chris Ryan Getty Images/iStockphoto ACT ...

The median length of time it takes to save for a down payment across all 50 states is 13 years and seven months. But in some states — including the entire Midwest — savers can achieve this milestone ...