This video presents a full Lagrangian analysis of a pendulum attached to a moving cart. You’ll learn how to choose generalized coordinates, construct the Lagrangian, and derive the coupled equations ...

I am closely watching the growing size and momentum of protesters across Iran’s cities, rural areas, and pious communities who are bravely and vocally rejecting the Supreme Leader’s broken policies.

A joint study by Tel Aviv University and the University of Haifa set out to solve a scientific mystery: how a soft coral is ...

Among other things, the James Webb Space Telescope is designed to get us closer to finding habitable worlds around faraway ...

If you ever find a personal or work task daunting, you might just need to rethink how you approach it. Pomodoro apps and ...

Stripe is a payment service provider that accepts credit cards, digital wallets and many other payment methods. Many, or all, of the products featured on this page are from our advertising partners ...

Many projects on these pages do clever things with video. Whether it’s digital or analogue, it’s certain our community can ...

Most planetary systems contain worlds larger than Earth but smaller than Neptune, and the low-density planets around one ...

Some companies are keeping remote work policies even as other firms call people back to the office. Companies like Atlassian, Dropbox, and Deel report increased job applicants and retention rates.

Make sure you get a flu vaccine every year to lower the risk of getting and spreading the virus. The flu is most contagious during the first three days after your symptoms develop. To prevent ...

Forbes contributors publish independent expert analyses and insights. Dr. Tracy Brower writes about joy, community and the future of work. This voice experience is generated by AI. Learn more. This ...

During a recent workshop, a senior executive said to me, “None of us knows how people will learn in this new era.” Lynda Gratton is a professor of management practice at London Business School and the ...