NASA unveils 10 new astronauts for missions to the moon — and maybe Mars

HOUSTON — NASA has introduced its new class of astronaut candidates, some of whom may be among the first people to set foot on Mars.

The cadre — the 24th astronaut class in NASA's history, and the first new one since 2021 — was announced today (Sept. 22) during a ceremony here at NASA's Johnson Space Center.

The newly unveiled astronaut candidates — five men and five women — were selected from a pool of more than 8,000 applicants. NASA's call for applications opened for about a month last year, just as the previous class graduated.

photo of 10 astronauts wearing blue flight suits, standing next to a big red sign that says "nasa"

NASA announced its 2025 Astronaut Candidate Class on Sept. 22, 2025. The 10 candidates, pictured here at NASA’s Johnson Space Center in Houston, are: U.S. Army CW3 Ben Bailey, U.S. Air Force Maj. Cameron Jones, Katherine Spies, Anna Menon, U.S. Navy Lt. Cmdr. Erin Overcash, U.S. Air Force Maj. Adam Fuhrmann, Dr. Lauren Edgar, Yuri Kubo, Rebecca Lawler, and Dr. Imelda Muller. (Image credit: NASA)

"This selection was challenging, competitive and very difficult, but what we have for you here today is a group of individuals who are not only exceptional but who will be inspirational for the United States of America, and for our planet," Norm Knight, NASA flight operations director, said during today's ceremony.

The group now waits for their training to begin. They'll soon report back to JSC, to take on lessons in spaceflight, spacewalks, engineering and every other skill an astronaut needs to survive in space.

They'll graduate in about two years, just as NASA aims to land astronauts on the moon as a part of the Artemis 3 mission. This new class will be too green for selection on Artemis 3, but if NASA's Artemis program continues under its current design, Artemis 3 will help lead to the establishment of a sustained presence on the lunar surface, as a proving ground for future crewed missions to Mars.

While some of these astronaut candidates (or ASCANs for short) may in fact stamp the first human boot prints in the Red Planet's rusty regolith, others may become the first NASA astronauts to live and work aboard a commercial space station in low Earth orbit (LEO).

The International Space Station (ISS) is heading for retirement in late 2030 or early 2031. NASA hopes to continue its LEO research operations once the ISS is gone but is preparing to shed the financial burden of ongoing station maintenance and management.

Instead, NASA plans to turn to commercial LEO destinations. Several companies are currently developing their own stations, including Blue Origin, Axiom Space and Vast Space. Depending on these projects' development timelines, there's a good chance that these new ASCANs will be the first NASA astronauts to live in space aboard a commercial outpost.

Here's a brief rundown of the newly announced astronaut candidates, with biographical details provided by NASA:

Meet the astronauts

NASA astronaut candidate Ben Bailey waves to the crowd (Image credit: Space.com / Josh Dinner)
people in blue jumpsuits smile and wave.
Ben Bailey

Ben Bailey, 38, is a chief warrant officer 3 in the U.S. Army. Bailey, who's from Charlottesville, Virginia, holds a bachelor’s degree in mechanical engineering from the University of Virginia. He's also a U.S. Naval Test Pilot School graduate who has accumulated more than 2,000 flight hours in more than 30 different types of aircraft.

NASA astronaut candidate Lauren A Edgar stands next to the NASA logo. (Image credit: Space.com / Josh Dinner)
people in blue jumpsuits smile and wave.
Lauren A. Edgar

Lauren Edgar, 40, is from Sammamish, Washington. She earned a bachelor’s degree in Earth sciences from Dartmouth College and a master’s and doctorate in geology from the California Institute of Technology in Pasadena. She has worked with NASA's Mars rover missions for 17 years and has also served as the deputy principal investigator for the Artemis 3 Geology Team.

Adam Fuhrmann, a 2025 NASA astronaut candidate walks out on stage. (Image credit: Space.com/Josh Dinner)
people in blue jumpsuits smile and wave.
Adam Fuhrmann

Adam Fuhrmann, 35, a major in the U.S. Air Force, is from Leesburg, Virginia. He holds a bachelor’s degree in aerospace engineering from the Massachusetts Institute of Technology and two master’s degrees — one in flight test engineering from the U.S. Air Force Test Pilot School and one in systems engineering from Purdue University. He has logged 2,100 flight hours in 27 different types of aircraft, including 400 combat hours in support of Operations Freedom’s Sentinel and Resolute Support.

Cameron Jones is one of NASA's astronaut candidates for 2025 (Image credit: Space.com/Josh Dinner)
people in blue jumpsuits smile and wave.
Cameron Jones

Cameron Jones, 35, also a major in the U.S. Air Force, is from Savanna, Illinois. He holds bachelor’s and master’s degrees in aerospace engineering from the University of Illinois at Urbana-Champaign. Jones is also a test pilot with more than 1,600 flight hours in more than 30 different aircraft, including 150 combat hours.

Yuri Kubo waves to the crowd. (Image credit: Space.com / Josh Dinner)
people in blue jumpsuits smile and wave.
Yuri Kubo

Yuri Kubo, 40, is from Columbus, Indiana. He earned a bachelor’s degree in electrical engineering and a master’s in electrical and computer engineering, both from Purdue University. He worked at SpaceX for 12 years in various roles, including launch director for Falcon 9 launches. Most recently, Kubo served as senior vice president of engineering at the company Electric Hydrogen.

NASA astronaut candidate Rebecca Lawler waves to the audience (Image credit: Space.com / Josh Dinner)
people in blue jumpsuits smile and wave.
Rebecca Lawler

Rebecca Lawler, 38, is from Little Elm, Texas. She's a former lieutenant commander in the U.S. Navy and an experimental test pilot who has logged more than 2,800 flight hours in more than 45 types of aircraft. Lawler holds a bachelor’s degree in mechanical engineering from the U.S. Naval Academy and master’s degrees from The Johns Hopkins University and the National Test Pilot School. She also flew as a "hurricane hunter" for the U.S. National Oceanic and Atmospheric Administration and, most recently, was a test pilot for United Airlines.

Anna Menon, a NASA astronaut candidate steps on stage. (Image credit: Space.com / Josh Dinner)
people in blue jumpsuits smile and wave.
Anna Menon

Anna Menon, 39, is from Houston. She holds a bachelor’s degree from Texas Christian University and a master’s in biomedical engineering from Duke University. Menon previously worked in the Mission Control Center at JSC, supporting medical hardware and software on the ISS. She has already been to space, reaching the final frontier in September 2024 on SpaceX’s Polaris Dawn mission, which featured the first-ever private spacewalk. Most recently, she served as a senior engineer at SpaceX.

Imelda Muller is one of NASA's ten astronaut candidates for 2025. (Image credit: Space.com / Josh Dinner)
people in blue jumpsuits smile and wave.
Imelda Muller

Imelda Muller, 34, is from Copake Falls, New York and is a former lieutenant in the U.S. Navy. She earned a bachelor’s degree in behavioral neuroscience from Northeastern University and a medical degree from the University of Vermont College of Medicine. She's an anesthesiologist who has provided medical support for Navy diver training at the Neutral Buoyancy Laboratory at JSC.

Erin Overcash walks out when being introduced as a 2025 NASA astronaut candidate. (Image credit: Space.com/Josh Dinner)
people in blue jumpsuits smile and wave.
Erin Overcash

Erin Overcash, 34, a lieutenant commander in the U.S. Navy, is from Goshen, Kentucky. She holds a bachelor’s degree in aerospace engineering and a master’s in bioastronautics from the University of Colorado, Boulder. She's also a test pilot with more than 1,300 flight hours in 20 different types of aircraft; she has landed on aircraft carriers 249 times. Overcash was also part of the Navy’s World Class Athlete Program, an experience that allowed her to train with the USA Rugby Women’s National Team at the Olympic Training Center.

NASA astronaut candidate Katherine Spies greets the crowd (Image credit: Space.com / Josh Dinner)
people in blue jumpsuits smile and wave.
Katherine Spies

Katherine Spies, 43, is from San Diego. She holds a bachelor’s degree in chemical engineering from the University of Southern California and a master’s in design engineering from Harvard University. She also graduated from the U.S. Naval Test Pilot school and served as a U.S. Marine Corps AH-1 attack helicopter pilot and experimental test pilot; she accumulated more than 2,000 flight hours in more than 30 types of aircraft. Most recently, Spies was director of flight test engineering at Gulfstream Aerospace Corporation.

NASA has high hopes for the new class, which could take part in some historic missions over the coming years.

"You are America's best and brightest, and we're going to need America's best and brightest, because we have a bold exploration plan for the future," acting NASA Administrator Sean Duffy said during today's event.

"We are going back to the moon," he added. "This time, we're going to stay, and from what we learn on our mission to the moon, we're going to go to Mars, and we're going to go beyond, into the unknown."

And the U.S. is going to notch that moon goal before China does, Duffy stressed.

"I'll be damned if the Chinese beat NASA, or beat America, back to the moon," he said. "We are going to win."

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Josh Dinner
Staff Writer, Spaceflight

Josh Dinner is the Staff Writer for Spaceflight at Space.com. He is a writer and photographer with a passion for science and space exploration, and has been working the space beat since 2016. Josh has covered the evolution of NASA's commercial spaceflight partnerships and crewed missions from the Space Coast, as well as NASA science missions and more. He also enjoys building 1:144-scale model rockets and human-flown spacecraft. Find some of Josh's launch photography on Instagram and his website, and follow him on X, where he mostly posts in haiku.

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