Rose Dexter was just a month old in August when she developed constipation, gas and tummy discomfort, symptoms that her pediatrician chalked up to normal baby development. “Looking back at the photos, ...

Preliminary tests showed that ByHeart baby formula contained the type of bacteria that produces the toxin linked to a botulism outbreak, California health officials said. The outbreak has sickened at ...

This is read by an automated voice. Please report any issues or inconsistencies here. Preliminary tests found botulism-causing bacteria in ByHeart infant formula, the type that has sickened at least ...

Abstract: Walsh-Hadamard transform (WHT) has many applications in digital signal processing including bioinformatics. While there are efficient algorithms for implementing this transform such as fast ...

The number pi (π) appears in the most unlikely places. It can be found in circles, of course—as well as in pendulums, springs and river bends. This everyday number is linked to transcendental ...

Q. I am trying to create a formula in our accounting system, but I keep getting errors. What can I do to get the formula to work? A. All Excel users know how powerful formulas are, but sometimes it ...

Arithmetic sequences are a fundamental concept in mathematics that allows us to study ordered sets separated by a constant difference. They help us understand linear patterns in various real-world ...

Finding the molecular formula of a compound is an important part of understanding its composition and properties. The molecular formula provides information about the types and numbers of atoms ...

Say you’re at a party with nine other people and everyone shakes everyone else’s hand exactly once. How many handshakes take place? This is the “handshake problem,” and it’s one of my favorites. As a ...