A Caltech genius was found gunned down on his porch in Southern California, and now authorities are trying to piece together what happened.

Carl Grillmair was a Caltech scientist focusing on dark matter, galactic structure, stellar populations, and exoplanets.

The California Institute of Technology has agreed to settle a class-action lawsuit that accused it of misleading students who signed up for a “boot camp” that carried Caltech’s name but in practice ...

PASADENA, Calif. -- Dr. Lucy Jones has been the face of earthquake science in Southern California for decades. As the Ridgecrest earthquakes have rattled the Southland this week, Jones has made ...

Caltech is ending its partnership with an online training provider following the proposed settlement of a class-action lawsuit that accused the university of misleading students about its limited ...

Ray Jayawardhana, an astrophysicist and provost of Johns Hopkins University, will become the next president of Caltech — one of the nation's wealthiest and most elite universities — as it enters a ...

Here are the things Dr. Allen Ginsburg loves about Caltech: the campus, with its storied architecture, the olive trees, the neighborhoods and the history that surrounds it. But on Thursday, Aug. 10, ...