Screen color While many people assume that all projection screens are white, they are not. While white is the most common screen color, they are also available in gray.

A new "proteomic" blood test can accurately screen a newborn's DNA for thousands of rare, inherited diseases by analyzing just a single-milliliter sample, according to a study to be presented Monday.

England has begun screening newborns for more than 200 rare genetic conditions as part of a programme to speed up diagnoses and improve care for up to 100,000 babies. The initiative, called the ...