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 ...

Catalan scientists have built a pendulum-based energy-harvesting system that converts the vibrations of water currents into ...

Converting the vibrations generated by water currents in contact with an object into energy. This is the basis of the new ...

PayPal is upgraded from Buy to Strong Buy, despite recent underperformance and negative sentiment weighing on shares. PYPL trades at a 10x forward P/E, a steep discount to peers and the S&P 500, while ...

Remote work means less training and opportunity for advancement, especially for younger workers, research suggests. Some are getting the message. By Noam Scheiber When large employers like Amazon, ...

A new research paper was published in Volume 17, Issue 10 of Aging-US on October 1, 2025, titled "L-β-aminoisobutyric acid (L-BAIBA) in combination with voluntary wheel running exercise enhances ...

Johannesburg — Multiple security sources in the West African nation of Niger told CBS News on Wednesday that an American national was kidnapped from his home in the capital Niamey on Tuesday night.

After years of hybrid schedules and work-from-anywhere policies, the era of flexible work may be coming to a close. Processing Content One in eight companies are increasing the number of required days ...

Last week, select college seniors were granted special access to Donald Glover’s Gilga, a creative campus in Ojai, Calif., for a week-long bootcamp hosted in partnership with Sony Corporation of ...

The high cost of childcare is also hitting women hard as they end remote work. New data shows that an increasing number of working mothers are leaving the workforce, with both return-to-office work ...