PROVIDED BY CNNNEXT.COM
The drone fired eight missiles at a building in the North Waziristan tribal region.
U-S drone attacks in other countries have intensified since Barack Obama became the U-S president.
Pakistan has borne the brunt of the attacks, with large numbers of its citizens being killed.
The airstrikes have angered the Pakistani people and the country's officials.
Islamabad has condemned the attacks as a violation of its sovereignty.
The U-N has called the use of drones for targeted killings a violation of international law, but the United States has defied all the calls for it to halt the practice.