Financial planners recommend saving around 75% of your pre-retirement income for retirement. Using the 4% rule, you can calculate how much you need to save in total.

Here is a funny number to chew on. Sometime in the early part of 2026, if current trends persist, Google will have a spending rate on servers that is in ...

Examining mistakes gives students a chance to discuss misconceptions openly and find new approaches to solving problems.

This same principle applies to education: If students never meet resistance from mistakes, they fail to develop the ...

Australians are having fewer children than ever. At 1.5 babies per woman, the fertility rate is at a record low. Many ...

We've been studying them for millennia, so how far have we come?

The California Collaborative for Educational Excellence is launching a pilot program to redesign high school and middle school. Groups of districts applied for grant money, and winners will ...

Mike Anderson says as labor rates stagnate or decline, and labor hours fall, collision shop operators need to pay attention ...

Move over, Calculator. The Messages app can tackle advanced calculations and even convert numbers to different formats.

Could math predict humanity’s end? The Carter catastrophe suggests we might be living closer to the finale than we realize.

Elephant Population in India 2025: India’s Asian elephant population is estimated to be 22,446, according to the results of the much-delayed Synchronous All India Elephant Estimation (SAIEE) 2021–25, ...

‘Six seven’ sends teens into a frenzy that schools have been powerless to stop. ‘It’s like throwing catnip at cats.’ Math teacher Cara Bearden braces herself for any equation that yields the two ...