Undercurrent puts Americas editor Jason Huffman and price reporter Gary Morrison on the line to give the latest on shrimp, ...

Determining the authenticity of a diamond requires professional equipment and a highly trained eye. At-home tests do ...

How much alcohol is “too much,” in terms of cancer risk? Identifying causes helps us make decisions — both as individuals and ...

If the data falls in the critical region, statisticians reject the null hypothesis in favor of the alternative. A one-tailed test in statistics is used to determine if ... null and alternative ...

Uncertainty is ubiquitous in the practice of medicine. This review characterizes clinical uncertainty and shows how teachers ...

Imagine you are a kind of fish called a goby, part of a huge family of more than 2,000 species. Maybe you're of average size ...

More than 500,000 federal workers are missing their first full paycheck. Now three weeks in, this is the second longest shutdown in U.S. history. Republican and Democratic lawmakers remain at a ...