Empty egg shelves are more common across the U.S., as a bird flu outbreak has taken a tremendous toll on poultry since it began in 2022.

A: Before we calculate CBC trends for a species, we divide the raw number of birds counted by a function that describes the statistical relationship between effort spent and birds counted. Then we ...

Click ‘Reset’ to start over. In the following guide to understanding silver prices, you’ll learn about different measurement units used to weigh silver, what factors determine silver prices, and find ...