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 ...

The following is an op-ed by ASPI Senior Program Officers Betty Wang and Taylah Bland in Dialogue Earth. Over the past three decades, the United States and China have brokered several breakthrough ...

When we first saw [DiPDoT’s] homebrew computer, we thought it was an Altair 8800. But, no. While it has a very familiar front panel, the working parts are all based on relays. While it ...

Ashley Eneriz is a financial writer who has been published on a myriad of sites. She has 10+ years of financial writing experience. Ebony Howard is a certified public accountant and a QuickBooks ...

Teens today can access a world of possibilities online. Whether it’s exploring important topics around the world or looking up a video to help with algebra homework, this generation has never known a ...

Divide your income among needs, wants, savings and debt repayment. Many, or all, of the products featured on this page are from our advertising partners who compensate us when you take certain actions ...

Highlights of the Men's 4x100 Metres Relay Final on day nine of the World Athletics Championships Tokyo 2025 at National Stadium in Tokyo, Japan.