The Boston Marathon Bombings: An In-Depth Report

In the seconds after the explosions came an answer to an ancient question: Are we by nature good, or bad?

A decade of battlefield experience in Iraq and Afghanistan has led to better understanding of IED injuries that will likely improve the outcomes of survivors of the Boston Marathon bombing

Two IEDs were detonated near the race’s finish line. An expert explains how they work and how they can lead investigators back to the bomb-makers

Brain tissue from deceased military veterans exposed to explosions shows signs of the same neurodegenerative brain disorder that strikes football players who have sustained multiple concussions

Advances in motion-capture technology hold enormous potential as a tool for analyzing surveillance video for possible security threats

The Lower Manhattan Security Initiative has covered much of the city with a network of surveillance cameras and other equipment, to the dismay of privacy advocates

Airport security breaches on and after 9/11 have led to the continual advancement of technologies such as millimeter wave imaging and backscatter scanners to prevent future tragedies

Robots continue to play ever-more important combat roles in the air and on the ground in Afghanistan and Iraq, and their responsibilities will only continue to grow

3VR wants to be the Google of surveillance footage, giving businesses the ability to search video for specific people, places and things