Final answer:
Radiology is the medical specialty focused on the production and interpretation of diagnostic images created by radiant energy, including MRI, CT, and nuclear medicine.
Step-by-step explanation:
The specialty concerned with the production and interpretation of images and data produced by all modalities of radiant energy that are used for the diagnosis is radiology. Radiology includes subfields like magnetic resonance imaging (MRI), computed tomography (CT), and nuclear medicine, all of which provide crucial data for disease diagnosis. As radiology has evolved, it has seen enhancements in both technique and technology, such as computed tomography's ability to produce detailed three-dimensional images and MRI's use of radio waves to do the same without the risk of radiation exposure.