Boeing’s Starliner capsule atop an Atlas V rocket is seen at Space Launch Complex 41 at the Cape Canaveral Space Force Station on May 7, a day after its mission to the International Space Station was scrubbed because of an issue with a pressure regulation valve.

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John Raoux/AP

Boeing’s Starliner capsule atop an Atlas V rocket is seen at Space Launch Complex 41 at the Cape Canaveral Space Force Station on May 7, a day after its mission to the International Space Station was scrubbed because of an issue with a pressure regulation valve.

John Raoux/AP

The first crewed launch of Boeing’s troubled Starliner spacecraft has been delayed again, to May 25, this time because of a helium leak in the service module.

NASA had set the liftoff for May 21 after scrubbing a May 6 launch but the helium leak was discovered on Wednesday. While the agency said the leak in the craft’s thruster system was stable and wouldn’t pose a risk during the flight, “Boeing teams are working to develop operational procedures to ensure the system retains sufficient performance capability and appropriate redundancy during the flight.”

While that work is going on, NASA said its Commercial Crew Program (CCP) and the International Space Station Program will review data and procedures before making a final determination whether to proceed with a countdown.

The delay is the latest for the Starliner’s first crewed mission, which will carry NASA astronauts Barry “Butch” Wilmore and Sunita “Suni” Williams to the International Space Station. The astronauts are to spend about a week aboard the space station before making a parachute and airbag-assisted landing in the southwestern U.S.

If that mission is successful, NASA will begin the final process to certify Starliner for crewed rotation missions to the space station.

The delay comes roughly a decade after NASA awarded Boeing a more than $4 billion contract as part of the agency’s Commercial Crew Program, which pays private companies to ferry astronauts to and from the space station after the space shuttle was retired in 2011.

SpaceX, which was also awarded a $2 billion contract under the CCP initiative, has flown eight crewed missions for NASA and another four private, crewed spaceflights since 2020.

A history of delays and design problems

But the Starliner program has been plagued with delays and design problems for several years.

It failed to reach the space station during its first mission in 2019 after its onboard clock, which was set incorrectly, caused a computer to fire the capsule’s engines too early. The spacecraft successfully docked with the space station during its second test flight in 2022, despite the failure of some thrusters during the launch.

Boeing then scrapped the planned launch of the Starliner’s first crewed flight last year, after company officials realized that adhesive tape used on the craft to wrap hundreds of yards of wiring was flammable, and lines connecting the capsule to its three parachutes appeared to be weaker than expected. The launch was delayed indefinitely.

The May 6 launch was scrubbed because of a faulty oxygen relief valve, NASA said.

Wilmore and Williams remain quarantined in Houston and will fly back to NASA’s Kennedy Space Center in Florida closer to the new launch date, NASA said. The Starliner, which sits atop a United Launch Alliance Atlas V rocket, remains in the Vertical Integration Facility at Space Launch Complex 41 on Cape Canaveral Space Force Station in Florida.

Boeing has faced intense scrutiny this year on the commercial aviation side of its business after a rear door plug blew out of an Alaska Airlines flight shortly after takeoff in January.

Whistleblowers have since come forward to detail alleged quality control lapses at the storied company, and the Federal Aviation Administration said it was auditing Boeing’s production. The Justice Department also announced it would open a criminal investigation into the Alaska Airlines incident.

NPR’s Joe Hernandez and Geoff Brumfiel contributed reporting.

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Benny Gantz has threatened to leave Israel’s emergency government if Prime Minister Benjamin Netanyahu did not commit to a new plan for the war with Hamas in Gaza and its aftermath.

In a televised statement on Saturday evening, Gantz, an opposition figure and former general who joined Netanyahu’s coalition in the aftermath of Hamas’s October 7 attack on Israel, said that his centrist National Unity party would leave the government if his demands were not met by June 8.

Gantz’s ultimatum brings to a head months of tensions within Netanyahu’s government over the handling of the war, and comes just days after defence minister Yoav Gallant slammed Netanyahu for the lack of a postwar plan for Gaza, the enclave Hamas has ruled since 2007.

This is a developing story . . . 

A six-month-old baby is currently hospitalized after a man allegedly shot the infant several times during an armed home standoff in Surprise, Arizona, about 30 miles north-west of Phoenix.

At about 3am on Friday, the father of the child allegedly broke into the home where the child and mother lived, according to Surprise police. The child’s father did not live in the house, police said, adding that the man held the mother and child hostage for several hours before the mother managed to escape.

According to police, the mother contacted a construction crew and requested that they call 911. They added that she had minor injuries and it remains unclear how she managed to escape.

In a press conference on Friday, Surprise police spokesperson Rick Hernandez said: “She believed the baby was in danger … Officers responded to the residence and, upon arrival, they heard multiple rounds of gunfire coming from inside the residence.”

Hernandez continued: “That was when the officers forced entry. Upon forced entry, our understanding is that officers almost immediately located the injured child, took that injured child and got the child to care.”

“That baby sustained multiple gunshot wounds and was airlifted to a nearby hospital with serious injuries,” he said, adding that the child’s injuries, which were in its lower extremities, were believed to be non-life-threatening.

While police, including multiple Swat teams, were at the scene, the house caught fire as the child’s father was still inside.

Describing the scene to Arizona’s Family, the news outlet’s drone operator, Hector Holguin, said: “Next thing you know, there was smoke. And after the smoke, there’s a huge ball of fire coming from the back of the house and it just spread from the back all the way to the front … It just progressed. It collapsed the roof.”

As the house burned, a number of nearby residents self-evacuated when they were contacted by police while others chose to shelter in place, said Hernandez, adding: “As the incident progressed, many were asked to leave.”

Firefighters were able to control the flames by using two ladder trucks to hose down the house as well as the house next door, and were largely able to put out the fire by 4:30pm, Arizona’s Family reports.

It remains unclear how the fire started or what condition the father is in. According to police, an investigation remains under way and the father is not in custody.

“Once the [tactical units] get the clearance to go into that residence, we might have an update on him,” Hernandez said.