Every year, the countries competing in the International Mathematical Olympiad arrive with a booklet of their best, most original problems. Those booklets get shared among delegations, then quietly ...

A developer has shared real coding questions from Goldman Sachs' 2026 interview process, complete with Python solutions and explanations. The problems tested data structures, algorithms, and design ...

If you had trouble logging on to Microsoft Outlook this morning, you're not alone. A major outage across the company's platform took place over several hours, with issues affecting users across the ...

The latest headlines from our reporters across the US sent straight to your inbox each weekday Your briefing on the latest headlines from across the US A former employee at a popular nightclub where ...

Liam Price just cracked a 60-year-old problem that world-class mathematicians have tried and failed to solve. He’s 23 years old and has no advanced mathematics training. What he does have is a ChatGPT ...

24 April 2025 - Economic insecurity, staggering levels of inequality, declining social trust and social fragmentation are destabilizing societies worldwide. The World Social Report 2025, released ...

Heart valve diseases affect how blood flows through the heart muscle. Symptoms of heart valve disease can be subtle or develop slowly over time, with extreme fatigue often being the first sign.

Five steps to ensure that you don’t jump to solutions by Julia Binder and Michael D. Watkins When business leaders confront complex problems, there’s a powerful impulse to dive right into “solving” ...

Master this daily mini-golf trivia game by sinking balls into the correct answer holes! Test your knowledge while perfecting your digital golf skills across multiple challenging courses.