What to Know about the Deadly Pager Explosions Targeting Hezbollah 

Paramedics transport an injured person to the American University of Beirut Medical Center (AUBMC) after an incident involving Hezbollah members' wireless devices in Beirut, Lebanon, 17 September 2024. (EPA)
Paramedics transport an injured person to the American University of Beirut Medical Center (AUBMC) after an incident involving Hezbollah members' wireless devices in Beirut, Lebanon, 17 September 2024. (EPA)
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What to Know about the Deadly Pager Explosions Targeting Hezbollah 

Paramedics transport an injured person to the American University of Beirut Medical Center (AUBMC) after an incident involving Hezbollah members' wireless devices in Beirut, Lebanon, 17 September 2024. (EPA)
Paramedics transport an injured person to the American University of Beirut Medical Center (AUBMC) after an incident involving Hezbollah members' wireless devices in Beirut, Lebanon, 17 September 2024. (EPA)

In what appears to be a sophisticated, remote attack, pagers used by hundreds of members of Hezbollah exploded almost simultaneously in Lebanon and Syria Tuesday, killing at least nine people — including an 8-year-old girl — and wounding thousands more.

A US official said Israel briefed the US on the operation — in which small amounts of explosive hidden in the pagers were detonated — on Tuesday after it was concluded. The person spoke on the condition of anonymity because they were not authorized to discuss the information publicly.

The Iran-backed group blamed Israel for the deadly explosions, which targeted an extraordinary breadth of people and showed signs of being a long-planned operation. Details on how the attack was executed are largely uncertain and investigators have not immediately said how the pagers were detonated. The Israeli military has declined to comment.

Here's what we know so far.

Why were pagers used in the attack? Hezbollah leader Hassan Nasrallah previously warned the group’s members not to carry cellphones, saying they could be used by Israel to track the group's movements. As a result, the organization uses pagers to communicate.

A Hezbollah official told The Associated Press the exploded devices were from a new brand the group had not used before. The official, who spoke on condition of anonymity because he was not authorized to talk to the press, did not identify the brand name or supplier.

Taiwanese company Gold Apollo said Wednesday it had authorized use of its brand on the AR-924 pager model and a Budapest, Hungary-based company called BAC Consulting produced and sold the pagers. Further information on BAC wasn't immediately available.

Nicholas Reese, adjunct instructor at the Center for Global Affairs in New York University’s School of Professional Studies, said smart phones carry a higher risk for intercepted communications in contrast to the simpler technology of pagers.

This type of attack will also force Hezbollah to change their communication strategies, said Reese, who previously worked as an intelligence officer, adding that survivors of Tuesday's explosions are likely to throw away "not just their pagers, but their phones, and leaving their tablets or any other electronic devices."

How could sabotage cause these pagers to explode? Even with a US official confirming it was a planned operation by Israel, multiple theories have emerged Tuesday around how the attack might have been carried out. Several experts who spoke with The Associated Press explained how the explosions were most likely the result of supply-chain interference.

Very small explosive devices may have been built into the pagers prior to their delivery to Hezbollah, and then all remotely triggered simultaneously, possibly with a radio signal.

By the time of the attack, "the battery was probably half-explosive and half-actual battery," said Carlos Perez, director of security intelligence at TrustedSec.

A former British Army bomb disposal officer explained that an explosive device has five main components: A container, a battery, a triggering device, a detonator and an explosive charge.

"A pager has three of those already," said the ex-officer, who spoke on condition of anonymity because he now works as a consultant with clients in the Middle East. "You would only need to add the detonator and the charge."

After security camera footage appeared on social media Tuesday purporting to show one of the pagers exploding on a man’s hip in a Lebanese market, two munitions experts offered opinions that corroborate the US official's statement that the blast appeared to be the result of a tiny explosive device.

"Looking at the video, the size of the detonation is similar to that caused by an electric detonator alone or one that incorporates an extremely small, high-explosive charge," said Sean Moorhouse, a former British Army officer and explosive ordinance disposal expert.

This signals involvement of a state actor, Moorhouse said. He adds that Israel’s foreign intelligence agency, the Mossad, is the most obvious suspect to have the resources to carry out such an attack.

N.R. Jenzen-Jones, an expert in military arms who is director of the Australian-based Armament Research Services, notes that Israel had been accused of carrying out similar operations in the past. Last year, AP reported that Iran accused Israel of trying to sabotage its ballistic missile program through faulty foreign parts that could explode, damaging or destroying the weapons before they could be used.

How long was this operation? It would take a long time to plan an attack of this scale. The exact specifics are still unknown, but experts who spoke with the AP shared estimates ranging anywhere between several months to two years.

The sophistication of the attack suggests that the culprit has been collecting intelligence for a long time, Reese said. An attack of this caliber requires building the relationships needed to gain physical access to the pagers before they were sold; developing the technology that would be embedded in the devices; and developing sources who can confirm that the targets were carrying the pagers.

And it's likely the compromised pagers seemed normal to their users for some time before the attack. Elijah J. Magnier, a Brussels-based veteran and a senior political risk analyst with over 37 years experience in the region, said he has had conversations with members of Hezbollah and survivors of Tuesday's pager attack. He said the pagers were procured more than six months ago.

"The pagers functioned perfectly for six months," Magnier said. What triggered the explosion, he said, appeared to be an error message sent to all the devices.

Based on his conversations with Hezbollah members, Magnier also said that many pagers didn’t go off, allowing the group to inspect them. They came to the conclusion that between 3 to 5 grams of a highly explosive material were concealed or embedded in the circuitry, he said.

Jenzen-Jones also adds that "such a large-scale operation also raises questions of targeting" — stressing the number of causalities and enormous impact reported so far.

"How can the party initiating the explosive be sure that a target’s child, for example, is not playing with the pager at the time it functions?" he said.

Hezbollah issued a statement confirming at least two members were killed in the bombings. One of them was the son of a Hezbollah member in parliament, according to the Hezbollah official who spoke anonymously. The group later issued announcements that six other members were killed Tuesday, though it did not specify how.

"We hold the Israeli enemy fully responsible for this criminal aggression that also targeted civilians," Hezbollah said, adding that Israel will "for sure get its just punishment."



What to Know About the Flash Floods in Texas That Killed over 100 People

 Firefighters from Ciudad Acuña, Mexico, transport a recovered body on the flooded Guadalupe River days after a flash flood swept through the area, Monday, July 7, 2025, in Ingram, Texas. (AP)
Firefighters from Ciudad Acuña, Mexico, transport a recovered body on the flooded Guadalupe River days after a flash flood swept through the area, Monday, July 7, 2025, in Ingram, Texas. (AP)
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What to Know About the Flash Floods in Texas That Killed over 100 People

 Firefighters from Ciudad Acuña, Mexico, transport a recovered body on the flooded Guadalupe River days after a flash flood swept through the area, Monday, July 7, 2025, in Ingram, Texas. (AP)
Firefighters from Ciudad Acuña, Mexico, transport a recovered body on the flooded Guadalupe River days after a flash flood swept through the area, Monday, July 7, 2025, in Ingram, Texas. (AP)

Flash floods in Texas killed at least 100 people over the Fourth of July holiday weekend and left others still missing, including girls attending a summer camp. The devastation along the Guadalupe River, outside of San Antonio, has drawn a massive search effort as officials face questions over their preparedness and the speed of their initial actions.

Here's what to know about the deadly flooding, the colossal weather system that drove it in and around Kerr County, Texas, and ongoing efforts to identify victims.

Massive rain hit at just the wrong time, in a flood-prone place

The floods grew to their worst at the midpoint of a long holiday weekend when many people were asleep.

The Texas Hill Country in the central part of the state is naturally prone to flash flooding due to the dry dirt-packed areas where the soil lets rain skid along the surface of the landscape instead of soaking it up. Friday's flash floods started with a particularly bad storm that dropped most of its 12 inches (30 centimeters) of rain in the dark early morning hours.

After a flood watch notice midday Thursday, the National Weather Service office issued an urgent warning around 4 a.m. that raised the potential of catastrophic damage and a severe threat to human life. By at least 5:20 a.m., some in the Kerrville City area say water levels were getting alarmingly high. The massive rain flowing down hills sent rushing water into the Guadalupe River, causing it to rise 26 feet (8 meters) in just 45 minutes.

Death toll is expected to rise and the number of missing is uncertain

In Kerr County, home to youth camps in the Texas Hill Country, searchers have found the bodies of 75 people, including 27 children, Sheriff Larry Leitha said Monday morning. Fatalities in nearby counties brought the total number of deaths to 94 as of Monday afternoon.

Ten girls and a counselor were still unaccounted for at Camp Mystic, a Christian summer camp along the river.

For past campers, the tragedy turned happy memories into grief.

Beyond the Camp Mystic campers unaccounted for, the number of missing from other nearby campgrounds and across the region had not been released.

Gov. Greg Abbott on Sunday had said that there were 41 people confirmed to be unaccounted for across the state and more could be missing.

Kerrville City Manager Dalton Rice said during a Monday news conference he couldn't give an estimate of the number of people still missing, only saying “it is a lot.”

Officials face scrutiny over flash flood warnings

Survivors have described the floods as a “pitch black wall of death” and said they received no emergency warnings.

Kerr County Judge Rob Kelly, who lives along the Guadalupe River, said Saturday that “nobody saw this coming.” Officials have referred to it as a “100-year-flood,” meaning that the water levels were highly unlikely based on the historical record.

And records behind those statistics don’t always account for human-caused climate change. Though it’s hard to connect specific storms to a warming planet so soon after they occur, meteorologists say that a warmer atmosphere can hold more moisture and allow severe storms to dump even more rain.

Additionally, officials have come under scrutiny about why residents and youth summer camps along the river were not alerted sooner than 4 a.m. or told to evacuate.

Rice said Monday that he did not immediately know if there had been any communication between law enforcement and the summer camps between 1 a.m. and 4 a.m. on Friday. But Rice said various factors, including spotty cell service in some of the more isolated areas of Kerr County and cell towers that might have gone out of service during the weather, could have hindered communication.

Rice said officials want to finish the search and rescue and then review possible issues with cell towers, radios and emergency alerts.

Officials noted that the public can grow weary from too many flooding alerts or forecasts that turn out to be minor.

Kerr county officials said they had presented a proposal for a more robust flood warning system, similar to a tornado warning system, but that members of the public reeled at the cost.

Monumental clearing and rebuilding effort

The flash floods have erased campgrounds and torn homes from their foundations.

"It’s going to be a long time before we’re ever able to clean it up, much less rebuild it," Kelly said Saturday after surveying the destruction from a helicopter.

Other massive flooding events have driven residents and business owners to give up, including in areas struck last year by Hurricane Helene.

President Donald Trump said he would likely visit the flood zone on Friday.

AP photographers have captured the scale of the destruction, and one of Texas' largest rescue and recovery efforts.