This photo shows the damage at the site of an explosion in Houston, Texas, US, on Friday. Reuters
A massive explosion on Friday leveled a warehouse in Houston, killing two workers, damaging nearby buildings and homes and rousing frightened residents from their sleep miles away, authorities said.
The explosion happened about 4:30 a.m. inside a building at Watson Grinding and Manufacturing, which makes valves and provides thermal-spray coatings for equipment in various industries, authorities said. The building was reduced to burning rubble and debris, and some of the surrounding buildings suffered heavy damage to parts of their walls and roofs.
Killed were employees Frank Flores and Gerardo Castorena, Police Chief Art Acevedo said at a Friday evening news conference. The two had arrived at their workplace early and were using its fitness gym when the blast happened, Mayor Sylvester Turner said.
Authorities believed there were no other fatalities but another 20 people were injured, two other warehouse workers and 18 others from neighboring homes and businesses, Turner said. None of the injuries were thought to be life-threatening.
Acevedo had said earlier that a family member of one of those killed was a U.S. Marine currently training at Camp Lejeune, North Carolina, and called on the Marines to let the man return to Houston.
Local and federal officials will be at the scene for the next three to four days working through the ruins to determine what caused the explosion, Acevedo said. Authorities don't believe the explosion was intentional though a criminal investigation is underway, he said.
Houston Fire Chief Samuel Pena said hazardous materials crews have secured the valve on a 2,000-gallon (7,571-liter) tank of propylene that had been leaking. Propylene is a colorless gas used to produce chemicals in plastics, synthetic rubber and gasoline. It is highly flammable and can explode in a fire. People exposed to propylene can become dizzy and light-headed, and the gas can also cause liver damage.
Sher Mohammad Abbas Stanikzai also defended the Taliban's role in recent bloodshed across the country after US President Donald Trump cited an attack that killed an American soldier as his reason for calling off negotiations earlier this month.
Shortly after the bomber detonated the car laden with explosives, a group of insurgents stormed into the compound, setting of a shootout with Afghan forces.
A truck packed with explosives blew up near a court in the eastern Afghan city of Gardez on Thursday, killing at least five people, two days after gunmen attacked a maternity ward in the capital Kabul, killing women and newborn babies.
The state-owned Tehran Times posted a photograph of Iran's top nuclear negotiator, Ali Bagheri Kani, in a hotel lobby with Iranian Ambassador to Qatar Hamidreza Dehghani.
"Every day, women lead and make vital contributions to diplomatic efforts across the globe," said Lana Nusseibeh, Assistant Minister of Foreign Affairs and International Cooperation for Political Affairs and Permanent Representative of the UAE to the UN.
Rosemary DiCarlo told the UN Security Council that during talks in Cairo from June 12-20 the rivals reached "a broad consensus on most of the contentious articles” in the proposed 2017 constitution, which she called "commendable.”
Two of those killed were on the train and one was in the truck, Missouri State Highway Patrol spokesman Cpl. Justin Dunn said. Officials were still trying to determine the exact number of people aboard. Seven cars derailed, the patrol said.