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 ...

Neural tissue normally dies quickly without oxygen. Yet bird retinas—among the most energy-demanding tissues in the animal ...

A new analysis of data from older Americans indicates that chronic sleep disturbances are associated with a shorter lifespan ...

After Windows 11 January 2026 update, we're seeing reports of other issues, including a sleep problem (S3), and more.

Serious games harness the power of gaming to tackle real-world problems. Here are some examples aimed at three of the biggest ...

Angel Reese left LSU almost two years ago, but she could have an indirect hand in helping Kim Mulkey’s new-look Tigers become a better rebounding team.

This article originally published at Leon Hale in 1982: A misdirected bank statement and other postal problems.

Tessellations aren’t just eye-catching patterns—they can be used to crack complex mathematical problems. By repeatedly reflecting shapes to tile a surface, researchers uncovered a method that links ...

There are many reasons why psychological treatments aren’t more effective. In principle, misdiagnosis is the easiest of them ...

Apple Podcasts is slowly but surely catching up with Spotify, as iOS 26.2 brought a new feature to Apple's service that ...

The primary endpoint included improvement in any of the five frailty phenotype criteria, such as unintentional weight loss or exhaustion, or a one-point increase in the Short Physical Performance ...