NASA is undergoing a period of profound change and renewed ambition under the leadership of Administrator Jared Isaacman, who assumed the role with a promise to open doors, accelerate technological development, and prioritize Martian exploration within the U.S. Space program. This shift comes as space agencies worldwide increasingly focus on sustainable, long-term space initiatives.
In an exclusive interview with Science, alongside recent agency announcements, NASA is outlining a strategy focused on transforming its organizational culture, strengthening public-private cooperation, and advancing toward a new Martian mission with a launch window in 2028.
Isaacman, known for his background as an entrepreneur and commercial astronaut, arrived at NASA backed by a pragmatic and disruptive vision. His career has been marked by milestones such as commanding the Inspiration4 mission – the first all-civilian orbital spaceflight – and leading Polaris Dawn, during which he became the first private citizen to perform a spacewalk.
Since his arrival, one of his first directives was a “open door” policy, symbolizing his willingness to listen to all stakeholders in the sector and refresh the agency’s workforce, which had lost nearly 20% of its personnel in the last year due to retirements and resignations.
Isaacman proposed converting contractors, who comprise the majority of NASA’s workforce, into public service positions, with the goal of strengthening internal competencies and accelerating decision-making.
Isaacman, with an estimated net worth of $1.4 billion as of May 2025, is a skilled pilot with over 8,000 flight hours and has set numerous world speed records. He emphasizes the importance of rethinking NASA’s internal organization and adopting more efficient models inspired by the aeronautical industry and collaboration with private companies like SpaceX and Blue Origin.
The 2028 Mars mission is strategically important, coinciding with a favorable alignment between Earth and the Red Planet. This opens the possibility of sending not only a communications orbiter and the Rosalind Franklin rover from the European Space Agency, but also a third mission that could represent a qualitative leap in planetary research.
Isaacman confirmed that NASA is already discussing a roadmap with the presidential administration, stating: “I am incredibly convinced that we will capture advantage of it. We also have the Rosalind Franklin mission, in which NASA plays an important role, including launch and some instruments. But I suspect there will also be a third.”
The administrator’s vision includes accelerating lunar science programs, strengthening the Artemis program, and increasing the frequency of launches of the Space Launch System (SLS) with the goal of landing astronauts on the Moon by 2028. This renewed focus on the Moon is a key step in preparing for more ambitious missions further into the solar system.
The recently launched ESCAPADE mission, launched in November 2025, exemplifies this new philosophy. For the first time, NASA will place two twin spacecraft in orbit around Mars to study how solar wind affects the Martian atmosphere and magnetosphere.
The goal is to understand how Mars lost its atmosphere and surface water, knowledge crucial for planning future human missions and protecting technological systems from the harsh space weather environment. ESCAPADE is expected to arrive at Mars in September 2027, with the scientific campaign beginning in 2028.
Isaacman emphasizes the importance of rethinking NASA’s internal organization and adopting more efficient models inspired by the aeronautical industry and collaboration with companies like SpaceX and Blue Origin. He criticizes bureaucratic processes that delay decision-making and increase project costs, proposing a “demand signal” to allow industry to invest and develop long-term capabilities.
“I’m very convinced we will take advantage of it,” Isaacman said of the 2028 launch window. “We also have the Rosalind Franklin mission, in which NASA has an important role, including launch and some instruments. But I suspect there will also be a third.”
Looking ahead, NASA is laying the groundwork for a sustained presence on the Moon, the construction of a lunar base with nuclear power, and the development of technologies for life support, laser communications, and advanced propulsion for missions to Mars and beyond.
The 2028 Mars launch window, with the possibility of an additional, yet-to-be-revealed mission, will be a test of this new era in which the agency seeks to combine scientific excellence with commercial agility.
