75% of U.S. Scientists Consider Leaving

Stack of books with apple in front of university sign — Photo: AN NGUYEN / Shutterstock

Three out of four U.S.-based scientists say they are thinking about leaving the country, citing funding cuts and political pressure on research.

Story Highlights

A Nature-linked survey found about 75 percent of U.S. scientists are considering moves abroad.
Early-career researchers report disrupted grants, hiring freezes, and career uncertainty.
Job applications to overseas labs jumped by about one-third in early 2025.
Universities report lost faculty and paused projects as federal grantmaking changed.

What Changed For Scientists In Washington

Reporters and research groups describe a sharp shift in 2025. Federal science budgets were cut, hundreds of grants were frozen or ended, and political appointees gained more sway over what gets funded. The White House has said the goal is to end waste and focus on “real science,” but the practical effect on campuses has been sudden stops and delays. When a grant stalls, labs pause hiring, cancel experiments, and sometimes send trainees home mid-project. That breaks trust in the system.

Scientists rely on multi-year plans. A single interruption can shut down a study that took years to set up. Researchers say this is what happened across many fields in 2025 and 2026. Early-career scientists feel it most. They depend on stable mentors, visas, and timed fellowships. When funds fall through, their options narrow fast. Several surveys and interviews show many now seek work in countries that promise stable grants and less political interference.

Evidence Of A Possible Brain Drain

The clearest on-the-record number is a survey result: roughly 75 percent of polled U.S. scientists said they were considering moving to Europe or Canada. Another data point shows behavior, not just talk. An analysis cited by National Public Radio reported that in the first quarter of 2025, U.S. scientists submitted nearly one-third more job applications to overseas institutions than a year earlier. Those two signals show high pressure in the system, especially among younger researchers seeking security.

Campus reports align with that picture. The Los Angeles Times reported at least 800 grants, mostly from the National Science Foundation and the National Institutes of Health, were frozen, including large, multi-year awards that anchor labs and pay staff. University leaders say they are losing star faculty and struggling to keep teams together during funding gaps. Professional groups warn that once a lab disperses, it is hard to rebuild. That is how talent leaves—not in one wave, but lab by lab.

Who Is Going And Why It Matters

Early-career researchers are most likely to move. Postdoctoral fellows and doctoral candidates report the strongest intent to leave, and they are the next generation of principal investigators. When they exit, the United States loses not just hands in the lab, but also future mentors and entrepreneurs. Medical research and advanced manufacturing depend on these pipelines. If the pipeline thins now, the shortfall shows up in startups, patents, and lifesaving treatments years later.

Institutions abroad see an opening. Recruiters in Canada, Europe, and parts of Asia are offering stable funding packages and clear rules. For a young scientist weighing rent, visas, and a family, predictability can beat prestige. These choices are rational responses to risk. They do not mean the end of American science, but they do signal a capacity risk. If enough people leave or delay career moves, the country’s research engine slows, and rebuilding costs more later.

How This Fits A Larger Pattern

Scientific work has always depended on steady support and transparent peer review. After World War II, the United States built a system to deliver both. When the rules change fast, people adapt fast. Surveys of researchers funded by the National Institutes of Health show widespread disruption to projects and teams in the past year. That disruption stacks up: paused studies become canceled hires, which become permanent departures. The effect compounds across fields and across states.

Australian Research Universities Systematically Reoriented Toward AUKUS and US Foreign Policy Priorities

The US Embassy Australia’s endorsement of Foreign Minister Wong’s termination of the ANU–Shandong University Joint Science College and the University of Queensland… https://t.co/pADZrVgQiD pic.twitter.com/No7VpbZ6ws

— Robert Cettl (@RobertCettl) October 20, 2026

This story also taps into a wider frustration on the right and left. Many Americans feel Washington rewards insiders while everyday workers face rising costs and fewer paths to success. Here, taxpayers fund science but see headlines about waste or politics, while labs see grants yanked midstream. Both reactions come from the same root problem: a system that feels unaccountable. A stable, merit-based grant process is not a luxury. It is how a nation turns talent into cures, jobs, and security.

What To Watch Next

Watch for updated budget guidance to the National Science Foundation and National Institutes of Health. Track whether frozen grants resume, and whether review panels regain clear independence. Look for changes in visa policy that help retain trained scientists. Finally, watch recruiting by foreign universities. If the application spike seen in early 2025 becomes signed offers and permanent moves, the capacity risk hardens into real losses. Reversing that will take time, trust, and predictable funding.