Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Global public debt is climbing rapidly and is on track to exceed the size of the world economy within the next four years, the International Monetary Fund has warned, urging governments to find ways ...

This video captures a hilarious social experiment where someone interrupts a real Harvard lecture with absurd and funny questions, leading to priceless reactions from students and professors alike.

People who lose a lot of weight used to be congratulated for hitting the treadmill and working hard on their diet. Now, they face questions about weight-loss drugs – and presenter Alison Hammond has ...

Before the second world war defaults by leading economies were not unheard of. France forcibly made some short-term obligations perpetual in 1848. Britain never repaid some of its great war debts to ...

The World Bank has revised upward its growth projections for Egypt, forecasting real GDP expansion of 4.3 percent in FY 2025/26 and 4.8 percent in FY 2026/27 — an increase of 0.7 and 0.2 percentage ...

The Polish economy expanded by 3 percent last year, after growing 0.2 percent in 2023, the country’s statistics office said this week, revising upward its previous estimate for 2024 by 0.1 percentage ...

LOS ANGELES — Victor Wembanyama is doing something wrong. The 7-foot-4 unicorn, still in the early stages of rewriting how basketball is played, just made a move few in the world can. But it’s the ...

Did you know you can customize Google to filter out garbage? Take these steps for better search results, including adding Lifehacker as a preferred source for tech news. The whole point of studying is ...

Next year, Google will prohibit sideloading on Android—one of the few prominent things differentiating the Android operating system from Apple's iOS. Per the forthcoming policy, Google will ask all ...

New Hampshire will see the seventh largest average tax cuts of all states in 2026 with an average of $4,597. The bill makes 2017 cuts permanent and introduces new breaks, while also slashing social ...

Imagine this scenario: you’re worried you may have committed a crime, so you turn to a trusted advisor — OpenAI’s blockbuster ChatGPT, say — to describe what you did and get its advice. According to ...