George C. Deutsch, the young presidential appointee at NASA who told public affairs workers to limit reporters' access to a top climate scientist and told a Web designer to add the word "theory" at every mention of the Big Bang, resigned yesterday, agency officials said.
Mr. Deutsch's resignation came on the same day that officials at Texas A&M University confirmed that he did not graduate from there, as his résumé on file at the agency asserted.
Officials at NASA headquarters declined to discuss the reason for the resignation.
"Under NASA policy, it is inappropriate to discuss personnel matters," said Dean Acosta, the deputy assistant administrator for public affairs and Mr. Deutsch's boss.
The resignation came as the National Aeronautics and Space Administration was preparing to review its policies for communicating science to the public. The review was ordered Friday by Michael D. Griffin, the NASA administrator, after a week in which many agency scientists and midlevel public affairs officials described to The New York Times instances in which they said political pressure was applied to limit or flavor discussions of topics uncomfortable to the Bush administration, particularly global warming.
"As we have stated in the past, NASA is in the process of revising our public affairs policies across the agency to ensure our commitment to open and full communications," the statement from Mr. Acosta said.
The statement said the resignation of Mr. Deutsch was "a separate matter."
Mr. Deutsch, 24, was offered a job as a writer and editor in NASA's public affairs office in Washington last year after working on President Bush's re-election campaign and inaugural committee, according to his résumé. No one has disputed those parts of the document.
According to his résumé, Mr. Deutsch received a "Bachelor of Arts in journalism, Class of 2003."
Yesterday, officials at Texas A&M said that was not the case.
"George Carlton Deutsch III did attend Texas A&M University but has not completed the requirements for a degree," said an e-mail message from Rita Presley, assistant to the registrar at the university, responding to a query from The Times.
He forgot that scientists defending their life's work will not remain silent. He may be a good party man, but he was fucking with people who, despite their image of wimpiness, are pretty tough inside ball players. Smart and tough is a bad combination to cross.