The president presented the Congressional Space Medal of Honor to the Artemis II crew: Commander Reid Wiseman, Pilot Victor Glover, Mission Specialist Christina Koch and Canadian Space Agency Mission Specialist Jeremy Hansen.
The four astronauts successfully completed a lunar orbital mission in April, marking another major step in NASA’s effort to return Americans to the Moon and eventually expand human exploration deeper into the solar system.
“Proudly awarding the Congressional Space Medal of Honor to the remarkable crew of Artemis II,” Trump stated during the ceremony.
But the president also made clear that the astronauts’ achievement was the product of a much larger American effort.
“These astronauts did not do it alone. I want to salute all of the engineers and scientists, launch and landing specialists, everyone at NASA who helped make this mission a great success.”
Trump then shifted his attention toward what could become one of the most consequential developments in America’s long-term space program: nuclear propulsion.
According to the president, NASA has already begun work on a nuclear-powered interplanetary spacecraft that is expected to head toward Mars in 2028.
“NASA has already begun to work on the first ever nuclear-powered interplanetary spacecraft which will launch in 2028 on a mission to Mars,” he said. “They have to go nuclear because they have unlimited essentially unlimited fuel. You don’t have to fill up the tanks every so many miles, right? It’s incredible. This ship will be among the first of what will ultimately be a massive American starfleet.”
The project Trump referenced is Space Reactor-1 Freedom, or SR-1 Freedom, a planned NASA technology demonstration centered on nuclear-electric propulsion.
The mission is designed to test technology that could eventually provide a new way of powering spacecraft traveling vast distances beyond Earth.
Under the current plan, SR-1 Freedom is slated for launch in late 2028. The spacecraft would travel toward Mars, conduct flybys and deploy a scientific payload known as SkyFall.
That payload is expected to include three helicopters modeled on NASA’s Ingenuity technology. The aircraft would be used to gather information and survey possible locations on the Martian surface.
The White House has described the mission as an important technology demonstration for future exploration, particularly the use of nuclear fission for spacecraft power and propulsion.
Trump used the Houston appearance to frame the Mars effort as part of a much larger American expansion into space.
“From the very beginning, America has always been a frontier nation and space is the highest of all the frontiers. Our manifest destiny is to explore and settle this great unknown, carry forward the light of American liberty into the stars, and Americans were the first in flight, the first in the moon, and will certainly be the first in space no matter where it is. And I know we’re going to be looking at Mars very shortly,” the president went on to reveal.
“In fact, you’re already partially there. A lot of work has been done and that seems to be the next frontier. You’ll be stopping on the moon and you’re going to be going to Mars,” he continued, adding that, “A nation cannot be first on Earth if we’re going to be second in space.”
The administration is also seeking to build the workforce needed to support those ambitions.
Before his appearance at NASA, Trump signed an executive order titled “Establishing the United States Space Academy.”
The order calls for the creation of a Presidential Commission on the United States Space Academy. NASA Administrator Jared Isaacman will chair the commission, which is expected to deliver recommendations within 120 days.
Those recommendations will address issues including the academy’s structure, curriculum, location, governance and potential service requirements.
The proposed institution would focus on preparing Americans for careers across the expanding space sector, including military, government and commercial operations.
Trump argued that the rapid growth of the U.S. Space Force and private space companies has created an urgent need for a new generation of highly trained Americans.
“Given the rapid growth of the U.S. Space Force and commercial space industry, and the expansion of our ambitions to the Moon and far beyond the Moon, it’s clear we will need to educate and train an entire generation of skilled service members, engineers, and civil operators,” Trump said. “That’s why I will sign an Executive Order to begin the process of creating a new national academy called the U.S. Space Academy.”
Isaacman, who heads NASA, praised the proposal and described it as a major investment in the people who will carry out the country’s future space missions.
“President Trump’s vision for a new academy is a transformational step to educate the engineers, scientists, technicians, operators and even the astronauts who will be necessary for the inspiring future we are pursuing in space. In the years ahead, we will return NASA astronauts to the lunar surface, build the Moon Base, get underway on nuclear power, ignite the orbital economy and launch more missions of science and discovery,” he said.
The announcements in Houston are part of a broader space agenda emerging from the administration.
A National Security Presidential Memorandum signed August 20 calls for the United States to dramatically expand its launch and reentry capabilities, with a goal of exceeding 1,000 launches and reentries from American soil each year by 2030.
The administration’s plans also envision a larger role for commercial companies in future lunar and Martian exploration.
Those efforts include commercial transportation to and from the Moon, robotic missions to Mars and an examination of commercial options for eventually transporting humans to and from the Red Planet.
The broader timeline includes a crewed lunar landing targeted for 2028, followed by efforts to establish the first components of a lunar outpost by 2030.
Taken together, the initiatives point toward a dramatic expansion of America’s presence beyond Earth.
The Moon would serve as an important stepping stone, while nuclear propulsion could eventually help make deep-space missions more practical. At the same time, the proposed Space Academy would seek to ensure the United States has the engineers, scientists, technicians, operators and astronauts necessary to support that expansion.
For Trump, the message from Houston was unmistakable: America’s next great frontier is no longer simply a matter of science fiction.
It is becoming a matter of national strategy.
And with the Moon, Mars and nuclear-powered spacecraft now firmly in the conversation, the administration is signaling that Washington wants the United States leading the next era of space exploration rather than watching from the sidelines.
