As of 2026, NASA’s surviving space shuttles are on display at four U.S. museums: Discovery at the Smithsonian’s Steven F. Udvar-Hazy Center in Virginia, Atlantis at Kennedy Space Center Visitor Complex in Florida, Endeavour at the California Science Center in Los Angeles, and Enterprise at the Intrepid Sea, Air & Space Museum in New York.
Where are NASA’s space shuttles now?
Four surviving shuttles are on public display in museums across the United States
Here’s where you’ll find them: Discovery sits in Virginia at the Smithsonian’s Steven F. Udvar-Hazy Center. Atlantis greets visitors in Florida at Kennedy Space Center’s Visitor Complex, tilted in a dramatic “flying” pose. Endeavour takes center stage at the California Science Center in Los Angeles. Enterprise, the prototype that never flew in space, rests on the deck of New York’s Intrepid Sea, Air & Space Museum. (Honestly, this is the best way to see these engineering marvels up close.) Challenger and Columbia met tragic ends, but fragments of both are preserved privately for research.
Why is NASA no longer launching shuttles?
NASA retired the Space Shuttle program in 2011 because the system was aging, expensive, and risky compared to newer options
After 30 years of service, the final shuttle flight blasted off in July 2011. By then, each mission cost around $1.6 billion. Safety worries grew after Columbia’s tragic breakup in 2003, and NASA wanted to shift focus to deep-space exploration. The agency moved on to commercial crew flights and the Orion spacecraft for missions beyond low Earth orbit.
How many space shuttles still exist?
Four of the six built shuttles remain intact and on display
Enterprise never made it to space—it was strictly a test vehicle. Challenger and Columbia were lost in accidents. That leaves Discovery, Atlantis, Endeavour, and Enterprise as the only surviving orbiters, now museum pieces.
What replaced the space shuttle?
NASA’s Orion spacecraft, paired with SpaceX’s Crew Dragon and Boeing’s Starliner, now carries astronauts to the International Space Station
Orion’s built for deep-space missions, while Crew Dragon and Starliner handle routine trips to the ISS. These new vehicles are safer, reusable, and cheaper per seat than the shuttle ever was.
Why did NASA stop going to the moon after Apollo 17?
Budget cuts after Apollo ended lunar missions; no president restarted them until the Artemis program in the 2020s
Apollo 17’s December 1972 moon landing marked the end of crewed lunar missions—for a while. Congress slashed NASA’s budget, redirecting funds to the shuttle program and Skylab. Public and political interest in the moon faded until 2017, when the Trump administration ordered NASA to return astronauts to the lunar surface by 2024. Delays pushed that target to 2026.
Which president ended the space program?
No single president ended “the space program,” but President Obama canceled the Constellation program in 2010, pivoting NASA toward commercial crew and Orion
Obama’s 2011 budget proposal scrapped Constellation’s Ares rockets and Orion, sparking major backlash in Congress. That decision fast-tracked the shuttle’s retirement and cleared the way for private companies to take over low-Earth orbit flights.
Will NASA ever launch again?
Yes—NASA will launch the Artemis missions starting in 2026, using the Space Launch System rocket and Orion capsule
The uncrewed Artemis II is set to circle the moon in 2026, followed by the crewed Artemis III lunar landing later that same year. NASA’s leaning heavily on partners like SpaceX and Blue Origin to handle lunar landers and logistics.
How many astronauts have died in space?
15 astronauts and 4 cosmonauts have died during spaceflight; 3 astronauts died in a pre-launch accident
In-flight fatalities happened during Challenger’s 1986 launch and Columbia’s 2003 re-entry. The Apollo 1 fire in 1967 killed three astronauts on the pad before launch. Thankfully, no one has died beyond Earth’s atmosphere.
Who owns NASA?
NASA is owned and operated by the United States federal government
| Agency overview | Owner | Employees | Annual budget | Website |
|---|
| NASA | United States | 17,373 (2020) | US$22.6 billion (2020) | NASA.gov |
Could the shuttle go to the moon?
The shuttle was never designed to leave low Earth orbit and could not reach the moon
Its maximum altitude topped out around 600 miles. The moon, for comparison, sits 238,855 miles away. The shuttle lacked the fuel capacity, heat shielding, and life-support systems needed for a lunar trip. Engineers pointed this out from day one.
Did they ever find the bodies of the Columbia shuttle astronauts?
Yes—the remains of all seven Columbia astronauts were recovered and identified after the 2003 accident
Recovery teams searched east Texas and Louisiana for months. By April 2003, all seven astronauts’ remains had been located and identified. Their families finally got closure, and NASA redesigned the shuttle’s external tank to prevent similar foam-shedding disasters.
How much did a space shuttle cost?
Each shuttle mission cost roughly $1.6 billion by the program’s end in 2026 dollars
| Cost component | Per mission |
|---|
| Operations & maintenance | $1.0 billion |
| Vehicle refurbishment | $400 million |
| Payload & tracking | $200 million |
These numbers include shuttle-specific expenses like solid rocket booster reuse and external tank production. They don’t cover Orion or Commercial Crew contracts.
Why did Starliner fail?
Starliner’s first uncrewed test flight in December 2019 failed when a software error left it in the wrong orbit
A clock miscalculation made the spacecraft burn way too much fuel. Ground teams scrambled with communications issues, and another software glitch nearly drained the remaining propellant. Boeing fixed the problems and reflight the test in May 2022, earning NASA certification in 2023.
Do space shuttles carry humans?
Yes, the Space Shuttle was the world’s first reusable spacecraft designed to carry humans into orbit
Each orbiter could haul up to seven astronauts and 50,000 pounds of cargo in its payload bay. Over 30 years, the shuttle deployed satellites, repaired the Hubble Space Telescope, and helped build the International Space Station.
Does NASA still exist 2021?
Yes—NASA continues to operate and has planned crewed lunar missions in the mid-2020s
As of 2026, NASA’s Artemis program is gearing up for crewed landings near the lunar south pole. The Space Launch System rocket and Orion spacecraft remain the backbone of these missions, even with ongoing budget and scheduling hurdles.
