Update. "National Science Foundation Terminates Hundreds of Active Research Awards"
https://www.nytimes.com/2025/04/22/science/trump-national-science-foundation-grants.html
"In January, the #Trump administration attempted to freeze grant payments for existing awards at the #NSF. A temporary restraining order lifted the freeze. The order also said that the agency could not terminate active awards to comply with President Trump’s executive orders…In a statement on Friday, the NSF said that its grant cancellations were not in violation of the temporary restraining order. When asked by The Times to provide clarification on the legality of the grant cancellations, the agency declined to comment…On Friday, the NSF went further, canceling grants supporting ongoing research."