A U.S. senator has demanded the NIH explain how it could give a $2 million grant to a researcher previously punished for not reporting financial conflicts of interest who is also under investigation by the Department of Justice.

Corruption in Big Science: A U.S. senator is demanding the NIH explain how it could give a $2 million grant to a researcher previously punished for not reporting financial conflicts of interest who is also under investigation by the Department of Justice.