The scanner will enable researchers monitor brain function within minutes of blast exposure and observe personnel recovery.

We may earn revenue from the products available on this page and participate in affiliate programs. Learn more › Scanners were great … in 2005. These days, who has time—or desk space—for a chunky ...

An OBD-II scan tool is an incredibly useful automotive diagnostic device, but it's not magic. Here's what it can and can't do ...