The letter, addressed on Monday to Representative Zoe Lofgren, the senior Democrat on the House Committee on Science, Space, and Technology, petitioned it to defend the mission of the N.S.F. and ...

We need to get behind Sen. Angus King and Rep. Chellie Pingree in calling to an end for U.S. support for Israel.

In a letter sent to the university on Wednesday, Kristi Noem, the homeland security secretary, demanded “relevant information” regarding each student visa holder at Harvard who has been ...