The computing world is on the cusp of a transformative leap forward, as researchers at the California Institute of Technology (Caltech) have unveiled an all-optical computer capable of achieving clock ...
The original version of this story appeared in Quanta Magazine. All of modern mathematics is built on the foundation of set theory, the study of how to organize abstract collections of objects. But in ...
Dr. Barak is a professor of computer science at Harvard University. On Oct. 8, 2023, I was on the steps of Harvard’s Widener Library, taking part in a vigil for the victims of Hamas’s terrorist attack ...