NASA’s Starliner Will Return Unmanned as Stranded Astronauts Countdown to 2025 Rescue

Published: Sep 06, 2024

NASA announced a significant shift in its plans: Boeing’s Starliner spacecraft will return to Earth without its expected crew.

This surprising move comes after months of meticulous testing and evaluation.

The Astronauts Left Behind

Astronauts Butch Wilmore and Suni Williams were set to return aboard Starliner after completing essential tasks at the International Space Station (ISS).

Advertisement
A portrait photo of astronauts Sunita Williams and Butch Wilmore in their NASA suits.

Source: NASA/JSC/Wikimedia Commons

Now, they’ll stay on the ISS until February 2025, continuing their research and maintenance duties. Their extended stay underscores NASA’s commitment to safety above all.

NASA’s Safety Priorities

NASA’s decision for an uncrewed return was influenced by recent safety concerns with Starliner. Issues such as helium leaks and malfunctioning thrusters during a June docking attempt raised red flags.

Advertisement
NASA’s Boeing Crew Flight Test Commander Butch Wilmore (L) and Pilot Suni Williams walk out of the Operations and Checkout Building

Source: Joe Raedle/Getty Images

“Spaceflight is risky, even at its safest and most routine,” explained NASA Administrator Bill Nelson, emphasizing the importance of minimizing risks.

The Unexpected Challenges of Spaceflight

Despite rigorous planning, space missions often face unexpected challenges. The June 6 helium leak and thruster problems were just the latest hurdles for Boeing’s Starliner.

Advertisement
Boeing’s Starliner craft approaching the International Space Station with Earth seen below it.

Source: Bob Hines/NASA/Wikimedia Commons

These issues prompted NASA and Boeing to reconsider their plans and opt for a safer, uncrewed return to Earth.

Life on the ISS for Wilmore and Williams

While they await their new return date, Wilmore and Williams will continue their work aboard the ISS.

Advertisement
The International Space Station seen above Earth in space.

Source: NASA/Wikimedia Commons

Their duties range from supporting scientific research to maintaining ISS systems, offering valuable opportunities for further scientific advancements.

A Long Summer for the Astronauts 

“It’s been a long summer for our team,” said Steve Stich, the manager of NASA’s Commercial Crew Program, who said that the situation with the thrusters was too complicated to know whether or not they might fail at a critical time. “There was just too much uncertainty in the prediction of the thrusters.”

Advertisement
NASA logo is displayed at the agency's booth during CES 2018

Source: Ethan Miller/Getty Images

“Space flight is risky, even at its safest and even at its most routine. And a test flight, by nature, is neither safe nor routine,” NASA Administrator Bill Nelson said at a press briefing on Saturday.

Advertisement

The “Least Risky Option”

The awkward optics of the new place to return the astronauts’ home beats the alternative according to a political scientist at the School of Advanced Air and Space Studies in Alabama.

Advertisement
A photograph of several people during a board meeting

Source: Wikimedia

“The hit would have been worse if they had made a decision that put astronauts’ lives in danger,” Whitman Cobb says. “I think this is probably the least risky option for NASA at this point.

Advertisement

Boeing Puts Safety First

While Boeing did not have a representative to talk on behalf of the company at NASA’s news conference, the company did issue a statement.

Advertisement
A photograph of several reporters on the street

Source: Wikimedia

“We continue to focus, first and foremost, on the safety of the crew and spacecraft. We are executing the mission as determined by NASA, and we are preparing the spacecraft for a safe and successful uncrewed return,” the statement read.

Advertisement

SpaceX Crew-9 to the Rescue

Wilmore and Williams are now slated to return to Earth aboard SpaceX’s Crew-9 mission in February 2025. This mission, initially planned for four crew members, has been adjusted to accommodate the astronauts.

Advertisement
SpaceX headquarter in California

Source: Wikimedia

NASA and SpaceX are preparing for the Crew-9 launch, set for no earlier than September 24.

Advertisement

The Role of Crew-9

Crew-9 will not only bring Wilmore and Williams back but also ensure continued U.S. presence on the ISS.

Advertisement
NASA astronauts Suni Williams, left, and Butch Wilmore, wearing Boeing spacesuits, are seen as they speak with NASA, Boeing, and ULA leadership as they prepare to depart the Neil A. Armstrong Operations and Checkout Building for Launch Complex 41

Source: Joel Kowsky/NASA via Getty Images

As NASA and SpaceX reconfigure the Dragon spacecraft for this mission, they focus on safety and maximizing the benefits of their collaborative efforts in space exploration.

Advertisement

Starliner’s Uncrewed Return: What to Expect

Starliner is expected to depart the ISS in early September, re-enter Earth’s atmosphere, and land autonomously.

Advertisement
Boeing’s Starliner spacecraft approaching the International Space Station amid black space.

Source: Bob Hines/NASA/Wikimedia Commons

This uncrewed return will allow NASA and Boeing to collect data on the spacecraft’s performance, helping to inform future missions and enhance spacecraft safety.

Advertisement

Learning from Starliner’s Journey

Boeing’s Starliner has faced many tests, and each flight provides essential data.

Advertisement
Boeing’s CST-100 Starliner spacecraft rolls out of the Commercial Crew and Cargo Processing Facility on its way to its Space Launch Complex 41 at the Kennedy Space Center

Source: Joe Raedle/Getty Images

“We’ve learned a lot about the spacecraft during its journey to the station and its docked operations,” said Ken Bowersox, associate administrator for NASA’s Space Operations.

Advertisement

NASA’s Commercial Crew Program

The situation with Starliner is a part of NASA’s broader Commercial Crew Program, which partners with companies like Boeing and SpaceX.

Advertisement
A photograph of the international space station

Source: Getty Images

The program aims to develop safe, reliable, and cost-effective transportation to and from the ISS, using American-made rockets and spacecraft to reduce reliance on foreign partners.

Advertisement

What’s Next for NASA and Boeing?

Following Starliner’s return, NASA will review all data to determine the next steps.

Advertisement
A close up of the Boeing logo

Source: Benjamin L. Granucci

Boeing’s Starliner must meet NASA’s stringent safety and performance requirements before it can be certified for regular crewed missions.

Advertisement

Boeing’s Challenges with Starliner

Boeing and SpaceX were both awarded contracts to launch astronauts by 2017, but neither company met this deadline.

Advertisement
A photograph of a space rocket during takeoff

Source: Wikimedia

Unlike SpaceX, Boeing had to start from the ground up with its Starliner vehicle, facing numerous obstacles throughout the process. The company was ready for an uncrewed test flight in December 2019. However, the spacecraft—now the same capsule currently in orbit—consumed too much fuel shortly after launch, preventing it from reaching the International Space Station.

Advertisement

Boeing’s Ongoing Setbacks

The return of Boeing’s empty Starliner is another hurdle in a decade filled with difficulties for the company. In 2014, NASA selected both Boeing and SpaceX to create spacecraft capable of transporting astronauts to and from the International Space Station.

Advertisement
A SpaceX rocket leaves behind an arch of light after launching from Cape Canaveral.

SpaceX/Unsplash

After NASA retired its shuttle fleet in 2011, marking a decade of continuous human presence on the station, the agency had to rely on Russia for astronaut transportation, a position it was eager to change.

Advertisement

NASA Is Not In Crisis

While Boeing’s Starliner was a setback for Boeing, the US space program is not suffering a setback from the company’s failures because NASA planned.

Advertisement
A photograph of several people working in an office at NASA

Source: Wikimedia

“Commercial Crew purposefully chose two providers for redundancy in case of exactly this kind of situation,” Laura Forczyk, an independent consultant in the space industry, said to New Scientist.

Advertisement

NASA’s Backup Plan

As mentioned earlier, NASA is working with Boeing and SpaceX. While Boeing has faced significant setbacks with their one rocket, SpaceX has launched multiple tests in the last few years in preparation for its first manned mission.

Advertisement
People gathered together for a meeting

Source: Freepik

“If they had only selected one provider, it would have been Boeing, because SpaceX was the risky prospect at the time,” says Forczyk. “So in a way, this is a triumph of the Commercial Crew Program.”

Advertisement

This Trip Was a Test for Boeing

“This was a test mission, but sometimes in tests, the answer is, you’ve got something you need to fix,” said retired NASA astronaut Michael Fossum in a statement. “Tests don’t always prove that everything worked perfectly.”

Advertisement
Two Person in Long-sleeved Shirt Shakehand

Source: Cytonn Photography/Pexels

NASA administrator Bill Nelson stated that the Starliner will get another chance to fly a crew to the ISS, but future missions rely on the performance of the next (and possibly final) space mission for Boeing.

Advertisement

One Last Chance 

Boeing’s contract with NASA states that the craft cannot be certified for real missions until it has had a successful test flight—which this current test has not been. If the Starliner does another test flight, it could push the first operational flight back to 2026 at the earliest.

Advertisement
A large rocket ship launching off from Earth and spilling large plumes of smoke behind it

Source: NASA

The ISS is set to be pushed out of orbit and into the vastness of space around 2030, putting pressure on the Starliner.

Advertisement

Excitement in the Face of Adversity 

While the hard work and inconvenience of the extended stay might have lasting effects on Wilmore’s and Williams’s bodies, the excitement of life in orbit is one that these astronauts spent their lives working toward.

Advertisement
ASA astronaut Mike Fossum, Expedition 28 flight engineer, waits at an International Space Station's pressurized mating adapter (PMA-2) docked to the space shuttle Atlantis, as the station's robotic system moves the failed pump module (out of frame) over to the spacewalking astronaut and the shuttle's cargo bay during a planned six-and-a-half-hour spacewalk July 12, 2011 in space.

Source: NASA via Getty Images

“I know them really well, and in a way, I think they were a little disappointed to fly in space with such a short amount of time,” said Fossum. “They both also have done long-duration missions on the space station before… and they both loved it.”

Advertisement

Another Astronaut Who Got Stuck in Space Speaks Out

Wilmore and Williams are not alone in their experience. Frank Rubio, who holds the record as the longest astronaut in space after his visit to the ISS lasted just over a year ago, has been helping out his friends up in space.

Advertisement
A photograph of a reporter pictured taking notes

Source: Freepik

“They’re doing great work, really maintaining a positive attitude up there, setting a great example and knocking out a whole lot of extra work on the space station,” Rubio told The Associated Press from NASA’s Johnson Space Center in Houston.

Advertisement

Part of the Job

While the astronauts will not return until next year, Rubio said that “they’ve done a fantastic job of dealing with adversity.”

Advertisement
A photograph of an astronaut working on the ISS

Source: Wikimedia

While their families have had to make sacrifices because of the switch in plans, they understand “that’s part of our job is just to adapt and overcome and make the best of the situation,” he said, “and they’ve done just that, so super proud of them.”

Advertisement

Artemis and Beyond

While NASA addresses these immediate challenges, it also looks to the future with its Artemis program, aiming for lunar exploration and eventually Mars.

Advertisement
A photograph of the Artemis rocket at the Kennedy Space Center

Source: Wikimedia

The lessons learned from missions like Starliner’s uncrewed return will pave the way for safer, more efficient space travel in the years to come.

Advertisement