Walking is one of the best forms of exercise. Here's an eight-week beginner walking program for people with overweight and obesity to help you get started.

The best Linux distros for beginners in 2025 make switching from MacOS or Windows so easy Why switch to Linux? More security, more privacy, and freedom from vendor lock-in.

The total solar eclipse on Aug. 12, 2026, will offer some fabulous travel options. Here are some adventures to consider.

Named for the 46th president of the United States, the Joseph R. Biden, Jr. School of Public Policy and Administration at the University of Delaware prepares students with the knowledge, skills and ...

The James Webb telescope's 100-hour reexamination of one of Hubble's most iconic extragalactic images reveals extraordinary new details.

Six of Earth's neighboring planets — Mercury, Venus, Jupiter, Saturn, Uranus, and Neptune — will briefly appear in the sky on the same night, starting Sunday (Aug. 17).