The Discovery Center Museum in Rockford is teaching visitors how to make a sundial, an ancient tool used to tell time using the sun.

How can we guess the size of an extinct animal when all that remains are a few scattered bones? A study conducted by ...

A Slovak research team has developed a mathematical model for determining the optimum tilt angle of a solar system ranging from 0° to 90°. Their framework was tested on an experimental setup in ...

The measurement system was tested last year and snow and fog were found to be issues. Chain gangs will remain a backup for such situations.

If you've been more sedentary than usual—speaking totally hypothetically!—better posture and alignment might start with your hips.

When you need a multimeter for testing electrical equipment around the home, it's vital to know what all those symbols around the dial mean.