If your doctor thinks cancer may have spread to your bones, a test called a bone scan can help them learn more. What is a ...

DEXA scans—which stands for dual x-ray absorptiometry—measure bone density by passing a high- and low-energy x-ray beam ...

Recent advancements in artificial intelligence have led to the development of a brain-scan-trained AI capable of predicting human choices with remarkable accuracy. This breakthrough technology holds ...

Editor's Note, August 4, 2025: We are in the process of calling in scanners for comprehensive, hands-on testing, and we will update this article accordingly once that testing is complete. In the ...

The best scanner apps for mobile devices help you capture images with minimal distortion, save them in useful forms and share the files online easily — without the need for a cumbersome desktop ...

The best photo scanners provide reliable results for the desired purpose, whether that’s quickly digitizing boxes of 4-by-6 inch prints, scanning old film or negatives or scanning snapshots to share ...