
While the European Space Agency (ESA) waits to see whether the United States will cut 19 of their joint programmes, experts say the relationship between the two governments will likely not go back to the way it was.
NASA’s 2026 technical budget request, which was released earlier this month, details possible cuts to programmes such as the Laser Interferometer Space Antenna (LISA), a space probe that measures gravitational waves, Envision, ESA’s first mission to Venus to measure its different atmospheres, and NewAthena, the world’s largest X-ray observatory.