During a Senate Appropriations Committee hearing on Thursday, Sen. Markwayne Mullin (R-OK) and Sen. Martin Heinrich (D-NM) discussed security measures in the Senate.

During his remarks in a Senate hearing in January, Senator Martin Heinrich grilled John Ratcliffe over a statement he made on his willingness to testify before congress.

During his remarks in a Senate hearing in March, Senator Martin Heinrich lambasted CIA Director John Ratcliffe over the leak of sensitive correspondence between Trump officials on the Signal ...

During a Senate Appropriations Committee hearing yesterday, Senator Martin Heinrich (D-NM) torched OMB Director Russell Vought over funding cuts to global food aid.

During his remarks in a Senate hearing in January, Senator Martin Heinrich got into a tense exchange with Tulsi Gabbard over a trip that she took to the Middle East. Heinrich asked, "What was your ...

The Senate has removed a controversial provision from its megabill that would have sold off hundreds of thousands of acres of public lands.

Martin Heinrich serves as New Mexico's senior United States senator, ranking member of the Energy and Natural Resources Committee, and co-founder of the Senate AI Caucus.

The Senate Environment and Public Works Committee will question Nuclear Regulatory Commission Chair David Wright this week after the White House nominated him for another term on the panel.

Senator Mike Lee of Utah has introduced his revised language to the Senate budget bill that would sell more than a million acres of BLM land.

A revised plan from Senate Republicans would sell off as much as 1.2 million acres of publicly owned lands, according to legislative text obtained by The Hill. The updated text would require the sa… ...

Sen. Josh Hawley (R-Mo.), who scored a big win by getting Senate GOP leaders to add language extending the Radiation Exposure Compensation Act (RECA) to President Trump’s budget package, is c… ...