Editor's note: Frank Formisano is a retired chemical engineer who tutors students in chemistry and math. Below is his explanation of why footballs used by the New England Patriots in its victory over ...

The best-performing precious metal for the past week was gold, although it was still down about 1.34%. Despite the escalating Middle East conflict, gold fell as the 10-year Treasury yield climbed 14 ...

We, the members of the IEEE, in recognition of the importance of our technologies in affecting the quality of life throughout the world, and in accepting a personal obligation to our profession, its ...