Mathematicians from the California Institute of Technology have solved an old problem related to a mathematical process called a random walk.

Foreign military sales, or FMS, is a cornerstone of U.S. security cooperation, enabling partner nations to acquire American ...

You’ve checked for understanding—now you can use this framework to understand what students’ confusion is telling you, and how you can adjust course.

Since the dawn of the computer age, researchers have wrestled with two persistent challenges: how to store ever-increasing ...

Background: Sleep problems represent a modifiable but neglected risk factor for osteoarthritis (OA) pain, and studies show that sleep problems predict more severe long-term pain intensity in people ...

President Trump often blusters his way through a crisis, refusing to back down. Minneapolis tested the limits of that strategy. By Tyler Pager Katie Rogers Zolan Kanno-Youngs and Hamed Aleaziz ...

Uber has more than 20 autonomous vehicle partners, and they all want one thing: data. So the company says it’s going to make that available through a new division called Uber AV Labs. Despite the name ...

The new owners of US TikTok have an explanation for this weekend’s problems, and say they’re working to get things back online. The new owners of US TikTok have an explanation for this weekend’s ...

Next time you fly and have to land at Dulles, just north of Chantilly, Virginia, you can see with your own eyes the epic sprawl of data centers driving so much consternation amongst Virginians. It’s ...

Practice projectile motion with fully solved physics problem examples. This video walks through step-by-step solutions to help you understand equations, motion components, and problem-solving ...

The Trump administration’s abrupt termination of funding for criminal justice data and research will upend years of progress toward building safer communities. April 2025’s abrupt funding cuts at the ...

Economists on Thursday warned that a big drop in November inflation had more to do with data challenges caused by the government shutdown than with actual changes in the economy. Unfortunately, those ...