Across rockets, cars, crypto, and politics, Musk stacked up a remarkable list of promises that simply did not materialize.

It took 125 years, but in 2025 a team of mathematicians discovered the solution to a long-puzzling problem about the ...

You might be staring at your budget, wondering how you’re supposed to cover rent, debt, and everything else on $20–$25 an ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. In October 2024, news broke that Facebook parent company Meta had cracked an "impossible" problem ...

(THE CONVERSATION) Among high school students and adults, girls and women are much more likely to use traditional, step-by-step algorithms to solve basic math problems – such as lining up numbers to ...