That is untrue. US science is also funded by NSF grants - or were, before the Orange Idiot and his crew of apes began defunding science they didn't understand.

That is untrue. US science is also funded by NSF grants - or were, before the Orange Idiot and his crew of apes began defunding science they didn't understand. Much science is done by international (i.e., borderless) cooperation between teams of scientists, as well. Science is becoming, and ultimately should be, nationless.