A suicide bomber dressed in a military uniform killed at least 47 soldiers Monday at the central security headquarters in Yemen, two intelligence officials said.

Northern Italy is shaken by a new earthquake, a day after a magnitude-6.0 quake killed at least seven people and left thousands of survivors homeless.

Five of the nation's largest cable companies are partnering to allow their subscribers free access to each others' Wi-Fi hot spots in cities across the U.S. [Read more]

The medium-format camera maker has pared prices of professional models such as the HD4-60 by thousands of dollars. [Read more]

The head of the United Nations nuclear watchdog agency arrived in Tehran on Monday for high-level talks after Iran's finance minister suggested oil prices could rise as high as $160 a barrel because of sanctions over its nuclear program.

Yahoo and China's Alibaba Group have agreed to a $7.1 billion deal in which the Hangzhou-based internet behemoth buys back half of Yahoo's 40% stake in the company.