Report: Nearly 30,000 Visits by Foreign Nationals to Sensitive U.S. Labs During Joe Biden Administration

Newly released data has revealed that foreign nationals from countries considered strategic competitors of the United States made nearly 30,000 visits to sensitive research laboratories during the administration of Joe Biden.

According to reports citing federal records, the visits occurred across laboratories overseen by the U.S. Department of Energy, which manages a network of national laboratories involved in cutting-edge scientific research. These facilities conduct work in areas such as nuclear security, artificial intelligence, advanced materials, and energy technologies.

The data reportedly includes visits by researchers, scholars, and collaborators from several countries that U.S. intelligence agencies classify as geopolitical rivals. Many of these visits were part of scientific exchanges, conferences, joint research programs, or academic partnerships.

Officials emphasize that international scientific collaboration has long been a core component of global research. However, national security experts have increasingly warned that some countries may attempt to use academic exchanges to gain access to sensitive technologies or proprietary research.

The issue has been the subject of debate in Washington for several years, with lawmakers from both major parties calling for stronger safeguards around sensitive laboratories and research programs. Concerns often focus on protecting intellectual property, preventing technology transfer, and ensuring that classified or restricted work remains secure.

Federal agencies say strict vetting procedures and access controls are in place at national laboratories, particularly in areas involving national security or defense-related technologies.

The data has renewed discussions among policymakers about balancing the benefits of open scientific collaboration with the need to protect sensitive research infrastructure.