Obviously, the most harmful thing for a participant to have in a listening test is preconceptions. If they have already heard and formed an opinion about one or more of the speaker pairs, they won't ...

TUESDAY, Feb. 7, 2017 -- A blood test commonly used to diagnose and treat diabetes may be less accurate in black people who have the sickle cell anemia trait, a new study says. The test is called ...

If you've ever had results from a blood or urine test come back as abnormal, your first instinct may have been to panic and call your doctor. These concerning results may also lead to potentially ...

Ingredients in plastic test tubes can block some biological reactions while testing the efficacy of drugs, and thereby lead researchers to bogus conclusions, according to a new study. University of ...

A new study on the use of test scores in teacher evaluations may shed some light on whether a growing number of students declining to take standardized tests in Seattle will affect teachers here. The ...