Search Intensified for Suspect in MIT Professor's Fatal Shooting

Wed Dec 17 2025 21:58:51 GMT+0200 (Eastern European Standard Time)

Police are conducting an extensive search for a suspect linked to the tragic shooting of MIT professor Nuno Loureiro, who was fatally shot at his Brookline home earlier this week.

Nuno F.G. Loureiro, a prominent 47-year-old physicist and director of MIT's Plasma Science and Fusion Center, was shot and killed at his home on Monday night. The ongoing homicide investigation has resulted in no arrests as authorities intensify their search for suspects amidst a rise in gun violence near educational institutions.

BROOKLINE, Mass. — Authorities have stepped up their search for a suspect involved in the tragic shooting of MIT professor Nuno F.G. Loureiro, who was shot at his residence earlier this week. The 47-year-old physicist, who joined MIT in 2016 and led the Plasma Science and Fusion Center, succumbed to his injuries at a local hospital on Tuesday.

The Norfolk District Attorney's Office confirmed that the homicide investigation remains active, with no suspects taken into custody as of this morning.

Loureiro's killing follows another tragic incident at Brown University just 50 miles away, where a shooting left two students dead and nine others injured. Investigators in both cases have yet to identify the perpetrators, raising concerns over safety at academic institutions.

According to the FBI, there is currently no known connection between the investigations of the two shootings. Loureiro aimed to advance clean energy technologies through his work at the Plasma Science and Fusion Center.

Born in Viseu, Portugal, Loureiro was noted for his intellect and compassion. The president of MIT, Sally Kornbluth, called his death a shocking loss. Condolences from Portuguese President Marcelo Rebelo de Sousa emphasized the significant impact of his work on science and global energy issues.

Eyewitness reports noted hearing loud noises on the night of the incident. A nearby Boston University student expressed disbelief and pain, reflecting a sense of insecurity in the community.

As police continue to investigate, Loureiro's legacy and his contributions to fusion energy remain a beacon of hope for future technological advancements.