NATO airstrikes struck Moammar Gadhafi's sprawling compound in Tripoli and three other sites early Thursday, hours after the Libyan leader was shown on state TV in his first appearance since his son was killed nearly two weeks ago.
Explosions thundered across the capital and wailing ambulances raced through the city as the last missile exploded.
Government officials and state-run Libyan television said the strikes targeted Bab al-Azaziya, Gadhafi's compound. They did not say which of the compound's buildings were targeted.
NATO -- which had no immediate comment about the latest strikes -- has hit Tripoli repeatedly this week as part of its effort to weaken the regime's resistance to a 3-month-old rebellion. NATO said most of the alliance's 46 air strikes on Wednesday were concentrated in and around the Libyan capital, hitting command and control centers, ammunition dumps and anti-aircraft missile launchers.
At the nearby Khadra Hospital, medics wheeled in the bodies of two men they said were killed in the shelling. One of bodies was charred; the other was covered by a green blanket, a leg dangling from the stretcher.
From a bus ferrying reporters to the hospital, smoke could be seen rising from part of the Gadhafi compound. Skid marks left from screeching vehicles crisscrossed the roads around it.
The medics said others had been killed by the airstrikes and were still being retrieved from the compound.
Gadhafi's compound has been a frequent site of recent airstrikes, including one on April 30 that killed the leader's son, Seif al-Arab. Officials said Gadhafi -- Libya's autocratic leader for 42 years -- was in the compound when that strike occurred but escaped unharmed.
NATO has repeatedly said all its targets in Libya are military and that it is not targeting Gadhafi or other individuals.
Gadhafi had seven sons and one daughter. He also had an adopted daughter who was killed in 1986 when a U.S. airstrike hit the Bab al-Aziziya residential compound in retaliation for a bombing attack on a German disco in which two U.S. servicemen were killed..
In an apparent effort to dispel rumors that Gadhafi himself had been killed, Libyan state TV showed him meeting tribal leaders, but did not record him speaking. To authenticate the scene, the camera zoomed in on the date on a TV monitor in the room, which read Wednesday, May 11. It was apparently recorded at the hotel where foreign correspondents must reside in Tripoli. Gadhafi did not make himself available to them.
The last time Gadhafi had been seen in public previously was April 9, when he visited a school in Tripoli.
According to the Libyan state news agency, JANA, one of the NATO strikes on Monday damaged the North Korean Embassy in Tripoli.
Intensified NATO airstrikes on Gadhafi's forces across Libya have given a boost to rebels fighting to oust the regime, with the opposition claiming Wednesday that it had captured the airport in the western city of Misrata. In all, NATO said, the alliance has carried out more than 2,400 airstrikes since March 31 as part of the effort to assist the rebels and pressure Gadhafi relinquish power.
Even though some of the recent reports of ground combat are difficult to confirm, they seem to represent a major boost for the rebels' military prospects after weeks of stalemate on several fronts.
The rebels control most of eastern Libya, but Misrata -- about 125 miles (200 kilometers) southeast of Tripoli -- is the only rebel stronghold in the west. Local doctors say more than 1,000 of its residents have been killed in the fighting and shelling during the siege by Gadhafi's forces.
Access to the port has been limited but not halted. The International Committee of the Red Cross has a chartered ship floating in the harbor which delivered medical supplies and baby food on Tuesday and is now being used to support ICRC work in the city.
In Tripoli, a government spokesman, Moussa Ibrahim, denied the Misrata rebels' claims of success, saying regime forces still held the airport.
Ibrahim did acknowledge that the war was creating severe shortages of many commodities in Tripoli.
"The NATO airstrikes and the sea embargo ... are badly influencing the lives of daily Libyans," he said. "We have some shortages in fuel, food and medicine. It makes it difficult to go to schools, hospitals and factories."
A potential humanitarian crisis was reported Thursday by the World Food Program in the mountain region of western Libya. Josette Sheeran, the WFP executive director, said fighting in the area between rebels and regime forces has prevented aid from reaching civilians trapped in some hard-to-reach villages.
She appealed for a cease-fire so deliveries could be made safely.
Britain said Thursday that it will supply police officers in rebel-held eastern Libya with uniforms and body armor, and help establish a public radio station. The announcement came after Prime Minister David Cameron and other ministers met in London with Mustafa Abdul-Jalil, head of the rebels' National Transitional Council.
Cameron said he had invited Abdul-Jalil to open a permanent office in London to help cement contacts with Britain, although Britain has not followed France and Italy in recognizing the council as Libya's legitimate government.
Associated Press writer Slobodan Lekic in Brussels contributed to this report.