The Afghans find 14 improvised explosives devices (IEDs) planted by the Taliban.

BBC: Can the Afghan army take the lead in battle?

The Pentagon deploys robots to find roadside explosives in Afghanistan and wages war from the air with drone aircraft.

NPR: Practically Human: Can Smart Machines Do Your Job?

British airports will also use more sniffer dogs to try to find explosives, Johnson said in a speech to the House of Commons.

CNN: UK to tighten airport security after failed bombing

Another officer, Aaron Blue, testified later that Holmes matter-of-factly told him, without prompting, about the complex web of explosives that authorities would later find in his Aurora apartment.

CNN: STORY HIGHLIGHTS