A Cornell University team released lab mice that had previously lived in cages the size of a shoebox into a large, enclosed field. The researcher found a huge drop in the animal's anxiety levels after ...

Two X-ray systems were recalled over mechanical and software defects affecting image acquisition and movement, per ...

Studying the shape of tissues and organs is critical to understanding how they are formed. Embryonic development happens in ...

Small and dense but filled with vitally important neural fibers, the brainstem has been hard for brain imaging technologies ...