Mike Ramsey

MIT professor Nuno F.G. Loureiro was killed in a shooting at his home in Brookline, Massachusetts.

A "Survivor" contestant believes his sister was murdered and is determined to be her voice. "48 Hours" contributor Natalie Morales reports.

A federal judge in Washington, D.C., put limits on what construction crews can do on the project over the next two weeks.

President Trump on Tuesday called for a "total and complete blockade" on all sanctioned oil tankers that enter or depart Venezuela, as the administration heaps pressure on Venezuelan President Nicolás Maduro.

Nick Reiner to be charged with first-degree murder of parents Rob and Michele Reiner; Homes swamped after levee is breached in Washington state